Oscillators and Piezoelectric Crystals - United Kingdom (UK)

Federal Supply Class (FSC): 5955

NATO Supply Classification Class (NSC): 5955

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 4 of 50

NSN Format for Oscillators and Piezoelectric Crystals
Codified by United Kingdom

595599XXXXXXX
Group
FSG
ClassNCBIdentifier
FSC
Federal Supply Class
NIIN
NSN

NATO Supply Class 5955 is a classification within NATO Supply Group 59, which is dedicated to Electrical And Electronic Equipment Components.

Specifically, NATO Supply Class 5955 focuses on Oscillators And Piezoelectric Crystals.

Oscillators are electronic devices that generate repetitive electronic signals, typically in the form of a sine wave or a square wave. They are used in various applications such as communication systems, timing circuits, and frequency synthesis.

Piezoelectric crystals, on the other hand, are materials that generate an electric charge when subjected to mechanical stress or pressure. They are commonly used in electronic devices for their ability to convert mechanical energy into electrical energy and vice versa. Piezoelectric crystals find applications in sensors, transducers, and actuators.

In summary, NATO Supply Class 5955 encompasses the procurement and classification of oscillators and piezoelectric crystals, which are essential components in electrical and electronic equipment.

FSC 5955 Oscillators and Piezoelectric Crystals - United Kingdom (UK)
FSC 5955 Oscillators and Piezoelectric Crystals - United Kingdom (UK)

Includes Crystal Units, Processed Unmounted Crystals, Crystal Controlled Oscillators and Noncrystal Controlled Oscillators

Excludes Crystal Controlled Oscillators and Noncrystal Controlled Oscillators which meet the definition of the term "electronic module" as defined for FSC 5963 and Microcircuits

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 5955 Frequently Asked Questions(FAQ) for Federal Supply Class 5955

What is Federal Supply Class 5955?
FSC 5955 is the Federal Supply Class (formally known as NATO Supply Classification Class NSC 5955) in the USA for supply items codified in the category of Oscillators and Piezoelectric Crystals.
What is NATO Supply Classification Class 5955?
NSC 5955 is the NATO Supply Classification Class (also known as Federal Supply Class FSC 5955 in the USA) for supply items codified in the category of Oscillators and Piezoelectric Crystals.
Which Federal Supply Group is FSC 5955 in?
FSC 5955 is in Federal Supply Group (FSG) 59 which contains Electrical and Electronic Equipment Components.
Which NATO Supply Classification Group is NSC 5955 in?
NSC 5955 is in NATO Supply Classification Group (NSG) 59 which contains Electrical and Electronic Equipment Components.

Supply Items Included in Federal Supply Class 5955 Supply Items Included in Federal Supply Class 5955

What is a Quartz Crystal Unit? 5880 Items
A Quartz Crystal Unit (CRYSTAL UNIT,QUARTZ) is an item which consists of a quartz crystal resonator(s), suitably mounted in a HOLDER, QUARTZ CRYSTAL.
What is a Crystal Holder Retainer? 19 Items
A Crystal Holder Retainer (RETAINER,CRYSTAL HOLDER) is an item of unusual or unique construction specifically designed to restrain the movement of a HOLDER (1), CRYSTAL UNIT when mounted in another item.
What is a Crystal Unit Holder? 22 Items
A Crystal Unit Holder (HOLDER,CRYSTAL UNIT) is a holder designed to be used with a crystal unit. For those items which contain provisions for gripping terminals, see SOCKET (as modified). See also HOLDER, SEMICONDUCTOR DEVICE.
What is a Crystal Controlled Oscillator? 286 Items
A Crystal Controlled Oscillator (OSCILLATOR,CRYSTAL CONTROLLED) is an oscillator whose operating frequency(ies) is controlled by a CRYSTAL UNIT, QUARTZ. For an oscillator controlled by a device other than a crystal, see OSCILLATOR (1), NONCRYSTAL CONTROLLED. See also GENERATOR, SIGNAL; and CALIBRATOR, FREQUENCY. Excludes FREQUENCY SUPPLY, TELEPHONE CARRIER; RESONATOR, TUNING FORK; and OSCILLATOR, PULSE DELAY.
What is a Noncrystal Controlled Oscillator? 17 Items
A Noncrystal Controlled Oscillator (OSCILLATOR,NONCRYSTAL CONTROLLED) is an oscillator whose operating frequency(ies) is controlled by an electronic device other than a CRYSTAL UNIT, QUARTZ. For an oscillator controlled by a crystal, see OSCILLATOR (1), CRYSTAL CONTROLLED. See also GENERATOR, SIGNAL; and CALIBRATOR, FREQUENCY. Excludes FREQUENCY SUPPLY, TELEPHONE CARRIER; RESONATOR, TUNING FORK; and OSCILLATOR, PULSE DELAY.
What is an Electrical-Electronic Components Oven? 16 Items
An Electrical-Electronic Components Oven (OVEN,ELECTRICAL-ELECTRONIC COMPONENTS) is an electrically heated compartment designed to accommodate and maintain at an essentially constant temperature, one or more components, such as, CRYSTAL UNIT(S), QUARTZ; tuned circuits; integrated circuit devices; and semiconductors. It prevents frequency drift and changes in teperature.

Stock Items From Supply Class 5955 Stock Items From Supply Class 5955 Page 4 of 50

992221655
QC1055-84-795KCS
RNCC: 3 | RNVC: 2
996366241
DEFSTAN59-1-ZDHA12886-00
RNCC: 2 | RNVC: 2
DEFSTAN59-1
RNCC: 5 | RNVC: 2
DEFSTAN59-59
RNCC: 6 | RNVC: 9
ZDHA12886-00
RNCC: 6 | RNVC: 9
10XZDH1288600
RNCC: 6 | RNVC: 9
995223833
4046ATW10-2861-704KCS
RNCC: 3 | RNVC: 1
900687
RNCC: 5 | RNVC: 2
B36745
RNCC: 5 | RNVC: 2
954-9528
RNCC: 5 | RNVC: 2
996407190
DEFSTAN59-1-ZEHA6577-000
RNCC: 2 | RNVC: 2
DEFSTAN59-1
RNCC: 5 | RNVC: 2
ZEHA6577-000
RNCC: 6 | RNVC: 9
DEFSTAN59-59
RNCC: 6 | RNVC: 9
996365944
DEFSTAN59-1-ZDHA6714-000
RNCC: 2 | RNVC: 2
DEFSTAN59-1
RNCC: 5 | RNVC: 2
10XZDH671400
RNCC: 6 | RNVC: 9
DEFSTAN59-59
RNCC: 6 | RNVC: 9
ZDHA6714-000
RNCC: 6 | RNVC: 9
994072724
DEFSTAN59-1-ZDMD58450-0
RNCC: 2 | RNVC: 2
DEF5271A
RNCC: 6 | RNVC: 9
DEF5271A-ZDMD58450-0
RNCC: 6 | RNVC: 9
ZDMD58450-0
RNCC: 6 | RNVC: 9
0629ZDMD58450-0
RNCC: 6 | RNVC: 9
999715045
Y2686464-51
RNCC: 1 | RNVC: 2
4435X
RNCC: 3 | RNVC: 1
Y2686464-51
RNCC: 5 | RNVC: 2
996364570
DEFSTAN59-1-ZDRA16050-00
RNCC: 2 | RNVC: 2
DEFSTAN59-1
RNCC: 5 | RNVC: 2
ZDRA16050-00
RNCC: 6 | RNVC: 9
DEFSTAN59-59
RNCC: 6 | RNVC: 9
996373300
C3259
RNCC: 3 | RNVC: 1
A915750-2200
RNCC: 7 | RNVC: 2
996376874
C3259
RNCC: 3 | RNVC: 1
A915750-5774
RNCC: 7 | RNVC: 2
994073446
DEFSTAN59-1-ZDRC33650-0
RNCC: 2 | RNVC: 2
DEF5271
RNCC: 6 | RNVC: 9
DEF5271-ZDRS33650-0
RNCC: 6 | RNVC: 9
ZDRS33650-0
RNCC: 6 | RNVC: 9
0629ZDRS33650
RNCC: 6 | RNVC: 9
994651217
RAERSP20093-10XAJ7650
RNCC: 2 | RNVC: 2
0629-10XAJ7650
RNCC: 6 | RNVC: 9
996364511
DEFSTAN59-1-ZDRA14425-00
RNCC: 2 | RNVC: 2
DEFSTAN59-1
RNCC: 5 | RNVC: 2
ZDRA14425-00
RNCC: 6 | RNVC: 9
DEFSTAN59-59
RNCC: 6 | RNVC: 9
997145766
Q01670A2100KHZ50C30
RNCC: 3 | RNVC: 2
XC4531
RNCC: 5 | RNVC: 2
XC4531
RNCC: 6 | RNVC: 9
996372594
C3259
RNCC: 3 | RNVC: 1
A915750-1494
RNCC: 7 | RNVC: 2
996377928
C3259
RNCC: 3 | RNVC: 1
A915750-6828
RNCC: 7 | RNVC: 2
996376134
C3259
RNCC: 3 | RNVC: 1
A915750-5034
RNCC: 7 | RNVC: 2
990562752
BS9625 F0007
RNCC: 4 | RNVC: 1
BS9625 F007
RNCC: 5 | RNVC: 1
FC760-8001-230N
RNCC: 5 | RNVC: 2
994073114
DEFSTAN59-1-ZHJA15000-0
RNCC: 2 | RNVC: 2
0629ZHJA15000
RNCC: 6 | RNVC: 9
DEF5271A
RNCC: 6 | RNVC: 9
DEF5271A-ZHJA15000-0
RNCC: 6 | RNVC: 9
ZHJA15000-0
RNCC: 6 | RNVC: 9
996377802
C3259
RNCC: 3 | RNVC: 1
A915750-6702
RNCC: 7 | RNVC: 2
996375402
C3259
RNCC: 3 | RNVC: 1
A915750-4302
RNCC: 7 | RNVC: 2
994178967
DEFSTAN59-1-ZDKC40966-67
RNCC: 2 | RNVC: 2
DEF5271A
RNCC: 6 | RNVC: 9
DEF5271A-ZDKC40966-67
RNCC: 6 | RNVC: 9
ZDKC40966-67
RNCC: 6 | RNVC: 9
0629ZDKC40966-67
RNCC: 6 | RNVC: 9
996377599
C3259
RNCC: 3 | RNVC: 1
A915750-6499
RNCC: 7 | RNVC: 2
999333320
QC1014
RNCC: 3 | RNVC: 1
QC1014
RNCC: 5 | RNVC: 9
999333669
CD32806-9
RNCC: 3 | RNVC: 2
996372263
C3259
RNCC: 3 | RNVC: 1
A915750-1163
RNCC: 7 | RNVC: 2
996365866
DEFSTAN59-1-ZDHA5224-000
RNCC: 2 | RNVC: 2
DEFSTAN59-1
RNCC: 5 | RNVC: 2
DEFSTAN59-59
RNCC: 6 | RNVC: 9
10XZDH522400
RNCC: 6 | RNVC: 9
ZDHA5224-000
RNCC: 6 | RNVC: 9
994073325
DEFSTAN59-1-ZBCA4995-00
RNCC: 2 | RNVC: 2
DEF5271
RNCC: 6 | RNVC: 9
DEF5271-ZBC4995-00
RNCC: 6 | RNVC: 9
ZBC4995-00
RNCC: 6 | RNVC: 9
0629ZBC4995
RNCC: 6 | RNVC: 9
997984548
C350-CCD-00-101.875MHZ
RNCC: 3 | RNVC: 2
C350-CCD-00
RNCC: 5 | RNVC: 1
991048797
SCA18681
RNCC: 3 | RNVC: 2
996363553
DEFSTAN59-1-ZDMA13229-16
RNCC: 2 | RNVC: 2
DEFSTAN59-1
RNCC: 5 | RNVC: 2
DEFSTAN59-59
RNCC: 6 | RNVC: 9
ZDMA13229-16
RNCC: 6 | RNVC: 9
994179053
DEFSTAN59-1-ZDRC33350-0
RNCC: 2 | RNVC: 2
ZDRC33350-0
RNCC: 6 | RNVC: 9
0629ZDRC33350-0
RNCC: 6 | RNVC: 9
DEF5271A
RNCC: 6 | RNVC: 9
DEF5271A-ZDRC33350-0
RNCC: 6 | RNVC: 9
997986807
BS9612 N016
RNCC: 4 | RNVC: 1
BS9612 N016-039
RNCC: 5 | RNVC: 1
68-1687
RNCC: 5 | RNVC: 2
12N016-039-4MHZ
RNCC: 6 | RNVC: 9
12N016-039-4MHZ
RNCC: 6 | RNVC: 9
PD9002
RNCC: 6 | RNVC: 9
BS9612N016-039-4MHZ
RNCC: 6 | RNVC: 9
996408660
DCDWT20202SH21
RNCC: 3 | RNVC: 1
DCDWT20202SH21
RNCC: 5 | RNVC: 1
10XDN17500-00
RNCC: 5 | RNVC: 2
10XDN17500-00
RNCC: 5 | RNVC: 2
C539-17500-00
RNCC: 5 | RNVC: 2
995225142
DEFSTAN59-1-ZKKC41444-80
RNCC: 2 | RNVC: 2
DEF5271A
RNCC: 6 | RNVC: 9
DEF5271A-ZKKC41444-8
RNCC: 6 | RNVC: 9
ZKKC41444-8
RNCC: 6 | RNVC: 9
996378763
C3259
RNCC: 3 | RNVC: 1
A915750-7663
RNCC: 7 | RNVC: 2
993016660
GF00003005
RNCC: 3 | RNVC: 2
996376038
C3259
RNCC: 3 | RNVC: 1
A915750-4938
RNCC: 7 | RNVC: 2
997433824
MSA 127/C
RNCC: 3 | RNVC: 1
HC-45/U
RNCC: 5 | RNVC: 1
52CPE11A0004
RNCC: 5 | RNVC: 2
997611475
DEFSTAN59-1-ZKRC35750-00
RNCC: 2 | RNVC: 2
29882
RNCC: 5 | RNVC: 1
DEFSTAN59-1
RNCC: 5 | RNVC: 2
DEFSTAN59-59
RNCC: 6 | RNVC: 9
ZKRC35750.00
RNCC: 6 | RNVC: 9
996377168
C3259
RNCC: 3 | RNVC: 1
A915750-6068
RNCC: 7 | RNVC: 2
996249449
Q113-101-8MHZ50BS
RNCC: 3 | RNVC: 2
Q113-101-800000MHZ
RNCC: 5 | RNVC: 2
10XRT1018
RNCC: 6 | RNVC: 9
991074474
DEFSTAN59-1-ZDRC49000-00
RNCC: 2 | RNVC: 2
C123389
RNCC: 5 | RNVC: 2
DEF5271A
RNCC: 6 | RNVC: 9
DEF5271A-ZDRC49000-000
RNCC: 6 | RNVC: 9
ZDRC49000-0
RNCC: 6 | RNVC: 9
996249450
Q113-103-8MHZ50BS
RNCC: 3 | RNVC: 2
Q113-103-800000MHZ
RNCC: 5 | RNVC: 2
10XRT1038
RNCC: 6 | RNVC: 9
996528218
PT5562-1-620202
RNCC: 3 | RNVC: 2
PT5562-1-620202
RNCC: 5 | RNVC: 2
992223917
DEF5271A
RNCC: 2 | RNVC: 2
ZDHA2675-780KHZ
RNCC: 6 | RNVC: 9
997155120
DEFSTAN59-1-ZDRA4215-00
RNCC: 2 | RNVC: 2
DEFSTAN59-1
RNCC: 5 | RNVC: 2
DEFSTAN59-1 ISSUE 3
RNCC: 6 | RNVC: 9
ZDRA4215-00
RNCC: 6 | RNVC: 9
996364933
DEFSTAN59-1-ZDMA5690-000
RNCC: 2 | RNVC: 2
DEFSTAN59-1
RNCC: 5 | RNVC: 2
10XZDMA569000
RNCC: 6 | RNVC: 9
DEFSTAN59-59
RNCC: 6 | RNVC: 9
ZDMA5690-000
RNCC: 6 | RNVC: 9
999332909
DEFSTAN59-1-ZKKC39777-8
RNCC: 2 | RNVC: 2
608-4-03932-017
RNCC: 5 | RNVC: 2
DEF5271A-ZKKC39777-8
RNCC: 6 | RNVC: 9
DEF5271A
RNCC: 6 | RNVC: 9
ZKKC39777-8
RNCC: 6 | RNVC: 9
996376098
C3259
RNCC: 3 | RNVC: 1
A915750-4998
RNCC: 7 | RNVC: 2
995808116
23988-99-89KCS
RNCC: 2 | RNVC: 2
BD15369
RNCC: 5 | RNVC: 2