Electrical Contact Brushes and Electrodes - United Kingdom (UK)

Federal Supply Class (FSC): 5977

NATO Supply Classification Class (NSC): 5977

Federal Supply Group (FSG): 59 Electrical and Electronic Equipment Components

NATO Supply Classification Group (NSG): 59 Electrical and Electronic Equipment Components

Items Managed by United Kingdom (UK) - NCB is 99

Page 1 of 13

NSN Format for Electrical Contact Brushes and Electrodes
Codified by United Kingdom

597799XXXXXXX
Group
FSG
ClassNCBIdentifier
FSC
Federal Supply Class
NIIN
NSN

NATO Supply Class 5977 is a classification within NATO Supply Group 59, which is dedicated to Electrical And Electronic Equipment Components.

Specifically, NATO Supply Class 5977 focuses on Electrical Contact Brushes And Electrodes. These components are used in various electrical and electronic equipment to establish and maintain electrical contact between moving parts.

Electrical contact brushes are typically made of conductive materials such as carbon or metal alloys, and they are designed to be in direct contact with other conductive surfaces. They are commonly used in applications such as motors, generators, switches, and connectors.

Electrodes, on the other hand, are used in various electrical systems for purposes such as grounding, welding, or measuring electrical signals. They can be made of different materials depending on the specific application, including metals, graphite, or specialized alloys.

NATO Supply Class 5977 includes a wide range of brushes and electrodes, each designed for specific electrical and electronic equipment requirements. These components are essential for ensuring reliable electrical connections and efficient operation of various systems.

When procuring electrical contact brushes and electrodes, it is important to consider factors such as the specific application, compatibility with the equipment, durability, and performance requirements.

FSC 5977 Electrical Contact Brushes and Electrodes - United Kingdom (UK)
FSC 5977 Electrical Contact Brushes and Electrodes - United Kingdom (UK)

Includes Brushes for electrical rotating equipment; Carbon Stock for Brushes; Brush Arm and Holders; Lighting Electrodes.

Excludes Anodes; Cathodes; Welding Electrodes.

Note-Mounting hardware, included in classes of this group, includes such specially designed items as brackets, holders, retainers, etc. Excluded from classes in this group are such hardware items as screws (Class 5305), bolts (Class 5306), studs (Class 5307), washers (Class 5310), rivets (Class 5320), and other common items indexed to specific classes, other than in Group 59. The FSC indexes and structure will govern the classification of items used on or with mounting hardware cited above.

Frequently Asked Questions(FAQ) for Federal Supply Class 5977 Frequently Asked Questions(FAQ) for Federal Supply Class 5977

What is Federal Supply Class 5977?
FSC 5977 is the Federal Supply Class (formally known as NATO Supply Classification Class NSC 5977) in the USA for supply items codified in the category of Electrical Contact Brushes and Electrodes.
What is NATO Supply Classification Class 5977?
NSC 5977 is the NATO Supply Classification Class (also known as Federal Supply Class FSC 5977 in the USA) for supply items codified in the category of Electrical Contact Brushes and Electrodes.
Which Federal Supply Group is FSC 5977 in?
FSC 5977 is in Federal Supply Group (FSG) 59 which contains Electrical and Electronic Equipment Components.
Which NATO Supply Classification Group is NSC 5977 in?
NSC 5977 is in NATO Supply Classification Group (NSG) 59 which contains Electrical and Electronic Equipment Components.

Supply Items Included in Federal Supply Class 5977 Supply Items Included in Federal Supply Class 5977

What is an Electrical Contact Brush Holder Assembly? 169 Items
An Electrical Contact Brush Holder Assembly (HOLDER ASSEMBLY,ELECTRICAL CONTACT BRUSH) is an item consisting of two or more HOLDER, ELECTRICAL CONTACT BRUSH on a common mounting or mounted on each other, or one HOLDER, ELECTRICAL CONTACT BRUSH mounted on a bracket. May include facilities for applying pressure to the brush(es) and may also be furnished with the brush(es). For items consisting of two or more brush holders (boxes) cast as an inseparable unit, see HOLDER, ELECTRICAL CONTACT BRUSH. See also RING, HOLDER, ELECTRICAL BRUSH.
What is an Electrical Contact Brush? 955 Items
An Electrical Contact Brush (BRUSH,ELECTRICAL CONTACT) is an item specifically designed to be used in the transfer of electrical energy to or from another conducting surface. Either the brush or the surface is continually moving during the transfer of energy. The brush is usually composed in part of some form of the element carbon. Includes: (1) a single brush either with or without an attached shunt (flexible wire lead) and/or a helical or flat type pressure spring; (2) a split brush composed of two or more pieces (wafers), which are used in place of one brush usually connected together by individual shunts to a common terminal; (3) paired brushes composed of two identical or non-identical brushes connected together by a common shunt either with or without pressure springs or connected by individual shunts to a common terminal, or with pressure springs and connected to a common bar, bracket or the like either with or without individual shunts; (4) multiple brushes composed of more than two identical or non-identical brushes without pressure springs connected by individual shunts to a common terminal, or with pressure springs and connected to a common bar, bracket or the like by individual shunts. Does not include moving contacts which make and slide past stationary contacts, but are stationary while the circuit is conducting, such as the sliding contacts on a rheostat or the stationary contact on a synchro. Excludes: CONTACT, ELECTRICAL; and CONTACT ASSEMBLY, ELECTRICAL.
What is an Electrical Contact Ring Assembly? 104 Items
An Electrical Contact Ring Assembly (RING ASSEMBLY,ELECTRICAL CONTACT) is two or more electrical contact rings on a common mounting or mounted on each other. May include contacts, integral brushes, brush holder assemblies, and connectors.
What is an Electrical Contact Ring? 70 Items
An Electrical Contact Ring (RING,ELECTRICAL CONTACT) is an item consisting of a continuous electrically conductive material of circular or ring shape specifically designed to be used in conjunction with a contact brush to establish an electrical circuit between a rotating item and a stationary item. See also COMMUTATOR.
What is an Electrode? 42 Items
An Electrode is an item of electrically conductive material which acts as a terminal through which an electric current enters or leaves a liquid or gas. The item does not provide filler material or act as a lighting media. Excludes ELECTRODE, WELDING; ELECTRODE, CUTTING, TUBULAR and ELECTRODE, CARBON, LIGHTING.
What is an Electrical Contact Brush Holder? 325 Items
An Electrical Contact Brush Holder (HOLDER,ELECTRICAL CONTACT BRUSH) is a holder designed to accommodate and position a brush against a commutator or collector ring. Also includes items consisting of two or more brush holders (boxes) cast as an inseparable unit. May include facilities for applying pressure to the brush(es) and may also be furnished with the brush(es). See also HOLDER ASSEMBLY, ELECTRICAL CONTACT BRUSH.
What is an Electrical Contact Brush Set? 131 Items
An Electrical Contact Brush Set (BRUSH SET,ELECTRICAL CONTACT) is a combination of two or more brushes conforming to the item name BRUSH, ELECTRICAL CONTACT, used as a set in a specific piece of equipment. The individual brushes may be identical or nonidentical. For two or more brushes connected together by a common shunt, pressure bar, etc., see BRUSH, ELECTRICAL CONTACT. Excludes CONTACT ASSEMBLY, ELECTRICAL and CONTACT SET (as modified)
What is an Electrical Contact Brush Arm? 31 Items
An Electrical Contact Brush Arm (ARM,ELECTRICAL CONTACT BRUSH) is an item designed to transmit pressure to a BRUSH, ELECTRICAL CONTACT for the purpose of maintaining contact between the brush and another conducting surface for the transfer of electrical energy. The item may include one or more pressure springs or tension springs.
What is an Electrical Contact Brush Holder Ring? 10 Items
An Electrical Contact Brush Holder Ring (RING,ELECTRICAL CONTACT BRUSH HOLDER) is an item made of metallic or insulating material to form a rigid loop whose axial length does not exceed 25 percent of its outside dimensions. It performs the function of retaining and positioning one or more HOLDER, ELECTRICAL CONTACT BRUSH. The item does not include the brush holder(s).

Stock Items From Supply Class 5977 Stock Items From Supply Class 5977 Page 1 of 13

999021934
A/A1/1549
RNCC: 3 | RNVC: 2
007 522 384
RNCC: 5 | RNVC: 1
007 522 384 SHEET 002 ISSUE 04 -
RNCC: 5 | RNVC: 1
P/307/20/0001 ISSUE 01 ITEM 1
RNCC: 5 | RNVC: 1
P/307/20/0001/01-1
RNCC: 5 | RNVC: 1
SSK/P/307/20/0001 ISSUE 01 ITEM-
RNCC: 5 | RNVC: 1
SST/P/298/20/0008
RNCC: 5 | RNVC: 1
SST/P/298/20/0008 SHEET 002 ISS-
RNCC: 5 | RNVC: 1
SSK/P/307/20/0001/01-1
RNCC: 5 | RNVC: 2
1549
RNCC: 5 | RNVC: 2
997837424
76/90/287-2
RNCC: 3 | RNVC: 2
76/90/287
RNCC: 5 | RNVC: 1
76/90/287 ITEM 2
RNCC: 5 | RNVC: 2
77/90/235 ITEM 3
RNCC: 5 | RNVC: 2
77/90/235/3
RNCC: 5 | RNVC: 2
994634712
0611-565651
RNCC: 3 | RNVC: 2
PH0LB
RNCC: 4 | RNVC: 1
994641669
88/90/243-3
RNCC: 3 | RNVC: 2
88/90/243
RNCC: 5 | RNVC: 1
88/90/243 ITEM 3
RNCC: 5 | RNVC: 2
32 X 16
RNCC: 5 | RNVC: 2
3560/1/C1C
RNCC: 5 | RNVC: 2
3560/4/B1C
RNCC: 5 | RNVC: 2
3772/1/A1C
RNCC: 5 | RNVC: 2
SA45/32X16
RNCC: 5 | RNVC: 2
VOL 1 P39 I1
RNCC: 6 | RNVC: 9
VOL 1 P52 I1
RNCC: 6 | RNVC: 9
999995442
400LRU171DET8
RNCC: 3 | RNVC: 2
999983556
HK196-924-7001X
RNCC: 3 | RNVC: 2
997671827
60600780
RNCC: 3 | RNVC: 2
07105003
RNCC: 5 | RNVC: 2
91623869
RNCC: 5 | RNVC: 2
GGB512
RNCC: 5 | RNVC: 2
1895352M1
RNCC: 5 | RNVC: 2
RTC3290
RNCC: 5 | RNVC: 2
ULB105
RNCC: 5 | RNVC: 2
1895-352M1
RNCC: 5 | RNVC: 2
714-06811
RNCC: 5 | RNVC: 2
RTC3215
RNCC: 5 | RNVC: 2
999715670
BS1
RNCC: 3 | RNVC: 2
001293291/34
RNCC: 5 | RNVC: 1
SST/Y/533/00/A001/000 SHEET 003-
RNCC: 5 | RNVC: 1
Y/533/00/A001/000 ITEM 34
RNCC: 5 | RNVC: 1
SST/Y/533/00/A001/000 ITEM 34
RNCC: 5 | RNVC: 1
A825/144/34
RNCC: 5 | RNVC: 1
Y/533/00/A001/000 SHEET 003 ISS-
RNCC: 5 | RNVC: 1
A825/144 ITEM 34
RNCC: 5 | RNVC: 1
001293291 ITEM 34
RNCC: 5 | RNVC: 1
B640-01040120
RNCC: 5 | RNVC: 2
991688153
88/90/261-4
RNCC: 3 | RNVC: 2
88/90/261
RNCC: 5 | RNVC: 1
3560/5/A1C
RNCC: 5 | RNVC: 2
88/90/261 ITEM 4
RNCC: 5 | RNVC: 2
3772/8/B1C
RNCC: 5 | RNVC: 2
SA45/32X20
RNCC: 5 | RNVC: 2
88/90/261 PART 12
RNCC: 6 | RNVC: 9
VOL 2 P159 I3
RNCC: 6 | RNVC: 9
VOL 1 P62 I1
RNCC: 6 | RNVC: 9
VOL 1 P9 I1
RNCC: 6 | RNVC: 9
998135089
54219368
RNCC: 3 | RNVC: 2
214766
RNCC: 5 | RNVC: 2
ULB110
RNCC: 5 | RNVC: 2
606834
RNCC: 5 | RNVC: 2
GGB504
RNCC: 5 | RNVC: 2
RTC3284
RNCC: 5 | RNVC: 2
1444902
RNCC: 5 | RNVC: 2
692F10B341AA
RNCC: 5 | RNVC: 2
VEB122
RNCC: 5 | RNVC: 2
1845965
RNCC: 5 | RNVC: 2
997275727
A4/14940 ITEM 34 AND 35
RNCC: 3 | RNVC: 2
1/14127/TY9 AND 1/7097 R/1/TY85
RNCC: 5 | RNVC: 2
1/14127/TY9-1/7097 R/1/TY85
RNCC: 5 | RNVC: 2
ED14940/34 AND 35
RNCC: 5 | RNVC: 2
14940B ITEM 34 AND 35
RNCC: 5 | RNVC: 2
A4/14940/34 AND 35
RNCC: 5 | RNVC: 2
ED14940B ITEM 34 AND 35
RNCC: 5 | RNVC: 2
ED14940B/34 AND 35
RNCC: 5 | RNVC: 2
14940B/34 AND 35
RNCC: 5 | RNVC: 2
ED14940 ITEM 34 AND 35
RNCC: 5 | RNVC: 2
990016899
5113/61039/J
RNCC: 3 | RNVC: 2
A2D12189/225
RNCC: 5 | RNVC: 1
D12189/225
RNCC: 5 | RNVC: 1
DD225D
RNCC: 5 | RNVC: 1
A1D12189/225
RNCC: 5 | RNVC: 1
A1D12189/225 ITEM 42
RNCC: 5 | RNVC: 2
A2D12189/225 ITEM 42
RNCC: 5 | RNVC: 2
D12189/225 ITEM 42
RNCC: 5 | RNVC: 2
25 X 10 38974 DML
RNCC: 5 | RNVC: 2
B140-TT7774879
RNCC: 6 | RNVC: 9
998041481
227541
RNCC: 3 | RNVC: 2
GGB102
RNCC: 5 | RNVC: 2
1712322
RNCC: 5 | RNVC: 2
LAX23
RNCC: 5 | RNVC: 2
USB104
RNCC: 5 | RNVC: 2
47H5388
RNCC: 5 | RNVC: 2
109E10043
RNCC: 5 | RNVC: 2
RTC3255
RNCC: 5 | RNVC: 2
514193
RNCC: 5 | RNVC: 9
514193
RNCC: 5 | RNVC: 9
994628506
K740/006
RNCC: 3 | RNVC: 2
A825/144 ITEM 34
RNCC: 5 | RNVC: 1
A825/144/34
RNCC: 5 | RNVC: 1
K740/005-006
RNCC: 5 | RNVC: 1
001293291 ITEM 34
RNCC: 5 | RNVC: 1
001293291/34
RNCC: 5 | RNVC: 1
SST/Y/533/00/A001/000 ITEM 34
RNCC: 5 | RNVC: 1
SST/Y/533/00/A001/000 SHEET 003-
RNCC: 5 | RNVC: 1
Y/533/00/A001/000 ITEM 34
RNCC: 5 | RNVC: 1
Y/533/00/A001/000 SHEET 003 ISS-
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999993751
SK3-368
RNCC: 3 | RNVC: 2
EG16
RNCC: 5 | RNVC: 1
SK3-368
RNCC: 5 | RNVC: 1
995353687
43325740
RNCC: 3 | RNVC: 2
43324133
RNCC: 5 | RNVC: 9
991687810
01G07609
RNCC: 3 | RNVC: 2
P35888
RNCC: 5 | RNVC: 2
996506972
7686N015
RNCC: 3 | RNVC: 2
M-7686N015
RNCC: 5 | RNVC: 2
996106850
81700854
RNCC: 3 | RNVC: 2
994309824
SK1902872
RNCC: 3 | RNVC: 2
SK1902872
RNCC: 5 | RNVC: 2
88300-300-554
RNCC: 6 | RNVC: 9
994081161
255659
RNCC: 3 | RNVC: 2
7H5002
RNCC: 5 | RNVC: 2
255659
RNCC: 5 | RNVC: 2
GSB103
RNCC: 5 | RNVC: 2
7H5002
RNCC: 5 | RNVC: 2
1032572
RNCC: 5 | RNVC: 2
260055
RNCC: 5 | RNVC: 2
LV6MT4LU255659
RNCC: 6 | RNVC: 9
16E5404
RNCC: 6 | RNVC: 9
999003809
MURA801939
RNCC: 3 | RNVC: 2
992010771
FV 572109
RNCC: 3 | RNVC: 2
994502271
5W2805
RNCC: 3 | RNVC: 2
AEA034055
RNCC: 6 | RNVC: 9
994342640
N12365
RNCC: 3 | RNVC: 2
5UB6589
RNCC: 6 | RNVC: 9
994195512
CR3841HM
RNCC: 3 | RNVC: 2
0633-192279
RNCC: 6 | RNVC: 9
997233532
105A102393A
RNCC: 3 | RNVC: 2
105A102393A
RNCC: 5 | RNVC: 2
997233531
103A104422A
RNCC: 3 | RNVC: 2
102A104422A
RNCC: 5 | RNVC: 2
995314643
C28764
RNCC: 3 | RNVC: 2
TG2168
RNCC: 5 | RNVC: 2
997118392
X6211-410
RNCC: 3 | RNVC: 2
994383526
EG013-8X3-8X1
RNCC: 3 | RNVC: 2
5P3610
RNCC: 6 | RNVC: 9
993761926
NO PRIMARY REF 99-376-1926
RNCC: 3 | RNVC: 2
30075889-000
RNCC: 5 | RNVC: 2
997177317
Y14357-02
RNCC: 3 | RNVC: 2
994671696
N156363-1
RNCC: 3 | RNVC: 2
5UA7469
RNCC: 6 | RNVC: 9
998814116
W45866
RNCC: 3 | RNVC: 2
100817T
RNCC: 5 | RNVC: 2
998279932
851998
RNCC: 3 | RNVC: 2
994383219
SKC101483G1
RNCC: 3 | RNVC: 2
5P3045
RNCC: 6 | RNVC: 9
998251979
B28155
RNCC: 3 | RNVC: 2
F1B28155
RNCC: 5 | RNVC: 2
1B28155
RNCC: 5 | RNVC: 2
996798462
Y98/00031
RNCC: 3 | RNVC: 2
Y99/00061
RNCC: 6 | RNVC: 9
994037611
101695
RNCC: 3 | RNVC: 2
61CS41345
RNCC: 6 | RNVC: 9
994348970
N44756
RNCC: 3 | RNVC: 2
5UA5034
RNCC: 6 | RNVC: 9
991026701
MB3286
RNCC: 3 | RNVC: 2
997156521
E20A1SH6
RNCC: 3 | RNVC: 2
994383399
J3LFC3
RNCC: 3 | RNVC: 2
KD5002DS27
RNCC: 5 | RNVC: 2
5P3455
RNCC: 6 | RNVC: 9
991026101
P53648DET4
RNCC: 3 | RNVC: 2
ZA30209
RNCC: 6 | RNVC: 9
10KZA30209
RNCC: 6 | RNVC: 9
992217410
19755-21
RNCC: 3 | RNVC: 2
991327884
270225
RNCC: 3 | RNVC: 2
GSB101
RNCC: 5 | RNVC: 2
270225
RNCC: 5 | RNVC: 2
994445612
A38319
RNCC: 3 | RNVC: 2
0559-200719
RNCC: 6 | RNVC: 9
994445695
DEEA38410
RNCC: 3 | RNVC: 2
FZ51069
RNCC: 5 | RNVC: 2
0559-200810
RNCC: 6 | RNVC: 9
998549457
181048-2
RNCC: 3 | RNVC: 2
181048-2
RNCC: 5 | RNVC: 2
999245881
CD10891BD
RNCC: 3 | RNVC: 2
991326809
17H5396
RNCC: 3 | RNVC: 2
997879784
NEJ104
RNCC: 3 | RNVC: 2
997211889
011-008
RNCC: 3 | RNVC: 2
19-033C/1/E
RNCC: 5 | RNVC: 2
02-479 D
RNCC: 5 | RNVC: 2
SCD21
RNCC: 6 | RNVC: 9
997450976
526/25005/I
RNCC: 3 | RNVC: 2
993340633
19E547
RNCC: 3 | RNVC: 2
W20F0DENGEN3
RNCC: 6 | RNVC: 9
070-340633
RNCC: 6 | RNVC: 9
994251074
Z16456
RNCC: 3 | RNVC: 2
88500-500-185
RNCC: 6 | RNVC: 9
995341244
1-62-11015S
RNCC: 3 | RNVC: 2
62-11015S
RNCC: 5 | RNVC: 1
994445521
0559-200593
RNCC: 3 | RNVC: 2
993912536
NO PRIMARY REF 99-391-2536
RNCC: 3 | RNVC: 2
AP200603
RNCC: 5 | RNVC: 2
AP200603
RNCC: 5 | RNVC: 9
997688537
WIS6669BSH1-2
RNCC: 3 | RNVC: 2
998814188
W43167
RNCC: 3 | RNVC: 2
992032778
X6068-24
RNCC: 3 | RNVC: 2
998251974
B27236
RNCC: 3 | RNVC: 2
F7227236
RNCC: 5 | RNVC: 2
995379184
179-96
RNCC: 3 | RNVC: 2
991947907
N135922-2
RNCC: 3 | RNVC: 2
5UA7293
RNCC: 6 | RNVC: 9
994714969
714/34109
RNCC: 3 | RNVC: 2
997837425
KA 1608M/3006
RNCC: 3 | RNVC: 2
KA1608M/3006
RNCC: 5 | RNVC: 2
998053123
A/A3/1614
RNCC: 3 | RNVC: 2
SST/P/298/20/0008
RNCC: 5 | RNVC: 1
007 522 384
RNCC: 5 | RNVC: 1
SST/P/298/20/0008 SHEET 002 ISS-
RNCC: 5 | RNVC: 1
007 522 384 SHEET 002 ISSUE 04 -
RNCC: 5 | RNVC: 1
A/A3/1614/A
RNCC: 5 | RNVC: 2
995211428
DEEC36540
RNCC: 3 | RNVC: 1
0559-200590
RNCC: 5 | RNVC: 2
994352366
CX179140
RNCC: 3 | RNVC: 2
5UB8371
RNCC: 6 | RNVC: 9
997726922
TGB-30
RNCC: 3 | RNVC: 2
994685478
N135010
RNCC: 3 | RNVC: 2
37F4943
RNCC: 6 | RNVC: 9
994445550
0559-200623
RNCC: 3 | RNVC: 2
994387927
N22672
RNCC: 3 | RNVC: 2
5UD3233
RNCC: 6 | RNVC: 9
997961725
526/22131/H
RNCC: 3 | RNVC: 2
0137
RNCC: 5 | RNVC: 2
999549341
SK2-793
RNCC: 3 | RNVC: 2
5397302
RNCC: 5 | RNVC: 2
998813556
16725
RNCC: 3 | RNVC: 2
LV6MT4NU16725
RNCC: 6 | RNVC: 9
997790714
K706-901258
RNCC: 3 | RNVC: 2
74F
RNCC: 6 | RNVC: 9
997356156
FV 2022213
RNCC: 3 | RNVC: 2
C54400-35
RNCC: 5 | RNVC: 2