Heat Exchangers and Steam Condensers - United Kingdom (UK)

Federal Supply Class (FSC): 4420

NATO Supply Classification Class (NSC): 4420

Federal Supply Group (FSG): 44 Furnace, Steam Plant, and Drying Equipment; and Nuclear Reactors

NATO Supply Classification Group (NSG): 44 Furnace, Steam Plant, and Drying Equipment; and Nuclear Reactors

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

Page 1 of 6

NSN Format for Heat Exchangers and Steam Condensers
Codified by United Kingdom

442099XXXXXXX
Group
FSG
ClassNCBIdentifier
FSC
Federal Supply Class
NIIN
NSN

NATO Supply Class 4420 refers to the category of Heat Exchangers and Steam Condensers within NATO Supply Group 44. This supply class is specifically related to equipment used in the fields of Furnace, Steam Plant, and Drying Equipment, as well as Nuclear Reactors.

Heat exchangers are devices that transfer heat between two or more fluids, while steam condensers are used to convert steam back into water by cooling it down. These components play a crucial role in various industrial processes, including power generation, chemical processing, and HVAC systems.

In the context of NATO Supply Group 44, which encompasses Furnace, Steam Plant, and Drying Equipment, as well as Nuclear Reactors, the heat exchangers and steam condensers in Class 4420 are essential for efficient heat transfer and energy management within these systems.

Nuclear reactors, which are also included in this supply group, are used for generating nuclear power by harnessing the energy released from nuclear reactions. Heat exchangers and steam condensers are integral components of nuclear power plants, as they help in the cooling and conversion of steam produced by the reactor.

Overall, NATO Supply Class 4420 for Heat Exchangers and Steam Condensers in NATO Supply Group 44 represents the equipment necessary for heat transfer and energy management in various industrial processes, including those related to furnace, steam plant, drying equipment, and nuclear reactors.

FSC 4420 Heat Exchangers and Steam Condensers - United Kingdom (UK)
FSC 4420 Heat Exchangers and Steam Condensers - United Kingdom (UK)

Frequently Asked Questions(FAQ) for Federal Supply Class 4420 Frequently Asked Questions(FAQ) for Federal Supply Class 4420

What is Federal Supply Class 4420?
FSC 4420 is the Federal Supply Class (formally known as NATO Supply Classification Class NSC 4420) in the USA for supply items codified in the category of Heat Exchangers and Steam Condensers.
What is NATO Supply Classification Class 4420?
NSC 4420 is the NATO Supply Classification Class (also known as Federal Supply Class FSC 4420 in the USA) for supply items codified in the category of Heat Exchangers and Steam Condensers.
Which Federal Supply Group is FSC 4420 in?
FSC 4420 is in Federal Supply Group (FSG) 44 which contains Furnace, Steam Plant, and Drying Equipment; and Nuclear Reactors.
Which NATO Supply Classification Group is NSC 4420 in?
NSC 4420 is in NATO Supply Classification Group (NSG) 44 which contains Furnace, Steam Plant, and Drying Equipment; and Nuclear Reactors.

Supply Items Included in Federal Supply Class 4420 Supply Items Included in Federal Supply Class 4420

What is an Industrial Fluid Cooler? 395 Items
An Industrial Fluid Cooler (COOLER,FLUID,INDUSTRIAL) is an apparatus designed to lower the temperature of a fluid by bringing it into proximity with another fluid of lower temperature so that heat transfer is effected by conduction through the walls of separating chambers. Excludes air conditioning equipment, refrigeration equipment, and radiators.
What is an Industrial Fluid Heater? 33 Items
An Industrial Fluid Heater (HEATER,FLUID,INDUSTRIAL) is an apparatus designed to raise the temperature of a fluid by bringing it into proximity with another fluid of higher temperature so that heat transfer is effected by direct contact or by passing those fluids through pipe(s), tube(s), or coils which are submerged in a tank of hot water or steam which is supplied from an outside source. The fluid is never stored in this tank. Excludes air conditioning, electric fluid heaters, and refrigeration equipment.
What is a Surface Steam Condenser? 16 Items
A Surface Steam Condenser (CONDENSER,STEAM,SURFACE) is an apparatus in which steam and a cooling medium of water and/or air are directed through separate chambers and condensation is effected by abstracting the heat from the steam by conduction through metal. It is designed to provide for continuous condensation of steam and removal of subsequent noncondensable gases and condensate to support a partial vacuum. It may include air ejectors.
What is a Duct Type Air Cooling Coil? 10 Items
A Duct Type Air Cooling Coil (COOLING COIL,AIR,DUCT TYPE) is a unit consisting of parallel tubes joined together by a header on headers, utilizing fins to increase the surface area. designed to be used in conjunction with a duct in which a blower or fan is provided to circulate air through the unit to perform the function of cooling, heating , ventilating and/or dehumidifying (HVAC).
What is a Fluid Cooler Core Assembly? 61 Items
A Fluid Cooler Core Assembly (CORE ASSEMBLY,FLUID COOLER) is an assembled unit which may consist of tubes, tube sheets, baffles and fins which comprise the basic heat transfer element of a COOLER, FLUID, TRANSMISSION and COOLER, FLUID, INDUSTRIAL. Excludes automotive radiators.
Modification Kit,Heat Exchangers And Steam Condensers 10 Items

Stock Items From Supply Class 4420 Stock Items From Supply Class 4420 Page 1 of 6

001292660
RNCC: 5 | RNVC: 1 | DAC: 2
4851-02315-04
RNCC: 3 | RNVC: 1 | DAC: 2
001293221 ITEM 10
RNCC: 5 | RNVC: 2 | DAC: 2
SST/Y/531/30/A002/000
RNCC: 5 | RNVC: 1 | DAC: 2
SST/Y/548/20/A004/000/005
RNCC: 5 | RNVC: 2 | DAC: 2
001293221 ITEM 28
RNCC: 5 | RNVC: 1 | DAC: 2
271
RNCC: 6 | RNVC: 9 | DAC: 2
001293221 ITEM 3
RNCC: 5 | RNVC: 2 | DAC: 2
TFSW37A
RNCC: 3 | RNVC: 2 | DAC: 2
001293221
RNCC: 5 | RNVC: 1 | DAC: 2
001293221
RNCC: 5 | RNVC: 1 | DAC: 4
4851-02315
RNCC: 5 | RNVC: 1 | DAC: 5
001293221
RNCC: 5 | RNVC: 1 | DAC: 2
13/Y/531/0020/A001 SHEET 05
RNCC: 6 | RNVC: 9 | DAC: 9
001206561 SHEET 21
RNCC: 5 | RNVC: 1 | DAC: 2
4581-02315-SHEET 4
RNCC: 6 | RNVC: 9 | DAC: 9
001293221
RNCC: 5 | RNVC: 1 | DAC: 4
SST/Y/263/20/A011/000 SHEET 07 -
RNCC: 5 | RNVC: 1 | DAC: 2
4851-02315-05 SHEET 2
RNCC: 3 | RNVC: 1 | DAC: 2
001293221
RNCC: 5 | RNVC: 1 | DAC: 2
QCA/4851-02315-03(STARBOARD)
RNCC: 5 | RNVC: 1 | DAC: 2
4851-02315
RNCC: 5 | RNVC: 1 | DAC: 5
001293222 ITEM 13
RNCC: 5 | RNVC: 2 | DAC: 4
001293221
RNCC: 5 | RNVC: 1 | DAC: 2
31244-1005
RNCC: 3 | RNVC: 2 | DAC: 2
FG100-3877-2
RNCC: 3 | RNVC: 2 | DAC: 2
1959-3TN1A
RNCC: 3 | RNVC: 2 | DAC: 4
1798-3TN1A
RNCC: 3 | RNVC: 2 | DAC: 2
FC 80-3876-1
RNCC: 3 | RNVC: 2 | DAC: 4
GL180-3878-3
RNCC: 3 | RNVC: 2 | DAC: 2
DM52616 ITEM 23
RNCC: 5 | RNVC: 2 | DAC: 2
8338C000
RNCC: 5 | RNVC: 2 | DAC: 6
10151
RNCC: 5 | RNVC: 9 | DAC: 6
FG120-3877-3
RNCC: 3 | RNVC: 2 | DAC: 4
1798-7TN1A
RNCC: 3 | RNVC: 2 | DAC: 4
1583
RNCC: 5 | RNVC: 2 | DAC: 2
A1 21210
RNCC: 3 | RNVC: 2 | DAC: 2
10-12TP
RNCC: 3 | RNVC: 2 | DAC: 4
S20477A
RNCC: 3 | RNVC: 2 | DAC: 2
G3420
RNCC: 3 | RNVC: 2 | DAC: 4
44325-7121
RNCC: 3 | RNVC: 2 | DAC: 2
L1252
RNCC: 6 | RNVC: 9 | DAC: 2
ZBZB811748070865
RNCC: 6 | RNVC: 9 | DAC: 9
91
RNCC: 3 | RNVC: 2 | DAC: 4
43271-5049
RNCC: 3 | RNVC: 2 | DAC: 2
43581-5052
RNCC: 3 | RNVC: 2 | DAC: 2
43525-5002
RNCC: 5 | RNVC: 2 | DAC: 9
FC120-3944-3
RNCC: 5 | RNVC: 2 | DAC: 2
NO PRIMARY REF 99-536-8729
RNCC: 3 | RNVC: 2 | DAC: 9
34621-7023
RNCC: 3 | RNVC: 2 | DAC: 2
S2-07-01-633
RNCC: 6 | RNVC: 9 | DAC: 9
43533-1008
RNCC: 3 | RNVC: 2 | DAC: 9
770-302809
RNCC: 6 | RNVC: 9 | DAC: 9
43282-6080
RNCC: 3 | RNVC: 2 | DAC: 2
NO PRIMARY REF 99-540-2147
RNCC: 3 | RNVC: 2 | DAC: 9
E10391
RNCC: 3 | RNVC: 2 | DAC: 9
75.OA.300.P11
RNCC: 5 | RNVC: 2 | DAC: 2
GK190.1658-3
RNCC: 3 | RNVC: 2 | DAC: 4
631-0151
RNCC: 3 | RNVC: 2 | DAC: 2
RED/07
RNCC: 3 | RNVC: 2 | DAC: 2
Y/530/131/CW131
RNCC: 5 | RNVC: 1 | DAC: 2
QCA/48-07704-GAF.(S)
RNCC: 5 | RNVC: 2 | DAC: 2
45565-1271
RNCC: 3 | RNVC: 2 | DAC: 2
S14
RNCC: 3 | RNVC: 2 | DAC: 2
129673-33001
RNCC: 3 | RNVC: 2 | DAC: 2
46573-1661
RNCC: 3 | RNVC: 2 | DAC: 2
H33-3814-50
RNCC: 3 | RNVC: 2 | DAC: 6
727/5661
RNCC: 5 | RNVC: 2 | DAC: 2
QCA/37315-5291
RNCC: 5 | RNVC: 2 | DAC: 2
004460691
RNCC: 5 | RNVC: 1 | DAC: 2
MPS218/365/17/1305
RNCC: 6 | RNVC: 9 | DAC: 9
H.56159B00
RNCC: 3 | RNVC: 2 | DAC: 2
NB866.11
RNCC: 5 | RNVC: 1 | DAC: 2
NO PRIMARY REF 99-549-5625
RNCC: 3 | RNVC: 2 | DAC: 9
QCA/260260
RNCC: 5 | RNVC: 2 | DAC: 2
267873
RNCC: 3 | RNVC: 1 | DAC: 2
NO PRIMARY REF 99-534-4043
RNCC: 3 | RNVC: 2 | DAC: 9
44678-6191
RNCC: 3 | RNVC: 2 | DAC: 2
46147-4071
RNCC: 3 | RNVC: 2 | DAC: 2
UX 60528/ATOM
RNCC: 5 | RNVC: 2 | DAC: 2
176815
RNCC: 3 | RNVC: 2 | DAC: 2
D.100035
RNCC: 3 | RNVC: 2 | DAC: 4
45351-111-2
RNCC: 5 | RNVC: 2 | DAC: 2
CD.5830/10
RNCC: 3 | RNVC: 2 | DAC: 2
44764-8011
RNCC: 5 | RNVC: 2 | DAC: 6
37176-1026
RNCC: 5 | RNVC: 2 | DAC: 2
2486-586
RNCC: 5 | RNVC: 2 | DAC: 2
568-1-27133-001
RNCC: 3 | RNVC: 2 | DAC: 2
NO PRIMARY REF 99-716-3930
RNCC: 3 | RNVC: 2 | DAC: 9
EC140-1425-4
RNCC: 3 | RNVC: 2 | DAC: 2
753-4-07779-000
RNCC: 5 | RNVC: 2 | DAC: 9
20018/601/02
RNCC: 5 | RNVC: 2 | DAC: 2
NO PRIMARY REF 99-544-4128
RNCC: 3 | RNVC: 2 | DAC: 9
NO PRIMARY REF 99-542-0652
RNCC: 3 | RNVC: 2 | DAC: 9
0D29652
RNCC: 5 | RNVC: 2 | DAC: 9
TL3
RNCC: 3 | RNVC: 2 | DAC: 2
C8217
RNCC: 5 | RNVC: 2 | DAC: 2
OTEP-016-05-2
RNCC: 5 | RNVC: 1 | DAC: 2
43275-4043
RNCC: 3 | RNVC: 2 | DAC: 2
AD0H36-1
RNCC: 5 | RNVC: 9 | DAC: 9
43275-4001
RNCC: 5 | RNVC: 2 | DAC: 9
NO PRIMARY REF 99-536-4483
RNCC: 3 | RNVC: 2 | DAC: 9
001293712 SHEET 024
RNCC: 5 | RNVC: 1 | DAC: 2
NO PRIMARY REF 99-536-6315
RNCC: 3 | RNVC: 2 | DAC: 9
51516-232-00-9
RNCC: 3 | RNVC: 2 | DAC: 2
SSN.07/Y/530/135/CW136
RNCC: 3 | RNVC: 1 | DAC: 2
710438 ITEM 20
RNCC: 5 | RNVC: 2 | DAC: 2
CMAA-1R2002-A10
RNCC: 3 | RNVC: 2 | DAC: 4
43257-1078
RNCC: 3 | RNVC: 2 | DAC: 2
43211-1011
RNCC: 3 | RNVC: 2 | DAC: 2
NO PRIMARY REF 99-552-5535
RNCC: 3 | RNVC: 2 | DAC: 9
37532-1191
RNCC: 3 | RNVC: 2 | DAC: 2
5-48-00077-03
RNCC: 3 | RNVC: 2 | DAC: 2
007527229 SHEET 063 ITEM 7
RNCC: 5 | RNVC: 2 | DAC: 2
8349905/30
RNCC: 3 | RNVC: 2 | DAC: 2
P-020185
RNCC: 5 | RNVC: 2 | DAC: 4
770-169667
RNCC: 6 | RNVC: 9 | DAC: 9
81675186006
RNCC: 5 | RNVC: 2 | DAC: 2
QCA/48-07704-06(S)
RNCC: 5 | RNVC: 2 | DAC: 2
44331-3042
RNCC: 3 | RNVC: 2 | DAC: 2
NO PRIMARY REF 99-536-4499
RNCC: 3 | RNVC: 2 | DAC: 9
36132-1052
RNCC: 5 | RNVC: 2 | DAC: 9
QCA/MR392/A1/1446
RNCC: 3 | RNVC: 2 | DAC: 2
NO PRIMARY REF 99-548-1592
RNCC: 3 | RNVC: 2 | DAC: 9
954-10801
RNCC: 5 | RNVC: 2 | DAC: 9
CON-AIR001
RNCC: 3 | RNVC: 2 | DAC: 4
163758-7931TEME
RNCC: 5 | RNVC: 2 | DAC: 2
50583/15 ISS. C
RNCC: 5 | RNVC: 2 | DAC: 2
44346-8051
RNCC: 5 | RNVC: 2 | DAC: 2
QCA/48-07704-13
RNCC: 5 | RNVC: 2 | DAC: 2
NO PRIMARY REF 99-340-2806
RNCC: 3 | RNVC: 2 | DAC: 9
810-700-0221
RNCC: 3 | RNVC: 2 | DAC: 2
5X115-1.0KW C/W 0-40 DEG STAT
RNCC: 3 | RNVC: 2 | DAC: 2
NO PRIMARY REF 99-538-6012
RNCC: 3 | RNVC: 2 | DAC: 9
001293709 SHEET 024
RNCC: 5 | RNVC: 1 | DAC: 2
C-4920646-0
RNCC: 5 | RNVC: 2 | DAC: 6
NO PRIMARY REF 99-542-5868
RNCC: 3 | RNVC: 2 | DAC: 9
214132
RNCC: 5 | RNVC: 2 | DAC: 4
SSN.07/Y/282/A03
RNCC: 5 | RNVC: 2 | DAC: 2
EL146/5820
RNCC: 5 | RNVC: 2 | DAC: 2
S-00-8020-02
RNCC: 3 | RNVC: 2 | DAC: 2
8920/44007
RNCC: 5 | RNVC: 2 | DAC: 4
H2068-01-0
RNCC: 3 | RNVC: 2 | DAC: 2
61725586
RNCC: 3 | RNVC: 2 | DAC: 2
CV177763
RNCC: 5 | RNVC: 2 | DAC: 4
DR50561-015-00-4
RNCC: 5 | RNVC: 1 | DAC: 2
CT7006/475
RNCC: 3 | RNVC: 2 | DAC: 2
NO PRIMARY REF 99-529-7051
RNCC: 3 | RNVC: 2 | DAC: 9
NO PRIMARY REF 99-548-1618
RNCC: 3 | RNVC: 2 | DAC: 9
AC120-100EQ
RNCC: 3 | RNVC: 2 | DAC: 4
D083-525-4327
RNCC: 6 | RNVC: 9 | DAC: 2
FS
RNCC: 3 | RNVC: 1 | DAC: 2
38581-4011
RNCC: 5 | RNVC: 2 | DAC: 6
43283-6027
RNCC: 5 | RNVC: 2 | DAC: 6
FG100
RNCC: 5 | RNVC: 2 | DAC: 2
8J777E
RNCC: 3 | RNVC: 2 | DAC: 2
44633-1121
RNCC: 3 | RNVC: 2 | DAC: 2
262070
RNCC: 3 | RNVC: 2 | DAC: 2
255080
RNCC: 3 | RNVC: 2 | DAC: 2
770-169653
RNCC: 6 | RNVC: 9 | DAC: 9
S600C136
RNCC: 3 | RNVC: 2 | DAC: 2
37348-5032
RNCC: 3 | RNVC: 2 | DAC: 2
QCA/MEASTREE00900
RNCC: 5 | RNVC: 2 | DAC: 2
770-243729
RNCC: 6 | RNVC: 9 | DAC: 9
RW3/920365 ITEM 6
RNCC: 5 | RNVC: 2 | DAC: 2
43268-5050
RNCC: 3 | RNVC: 2 | DAC: 2
NO PRIMARY REF 99-542-1439
RNCC: 3 | RNVC: 2 | DAC: 9
NO PRIMARY REF 99-562-0544
RNCC: 3 | RNVC: 2 | DAC: 9
UX9533AR/ATOM
RNCC: 5 | RNVC: 2 | DAC: 2
EC29-3234NB
RNCC: 3 | RNVC: 2 | DAC: 2
50583/02
RNCC: 3 | RNVC: 2 | DAC: 2
RE4/L98002/1
RNCC: 3 | RNVC: 2 | DAC: 5
EC120-1425-3
RNCC: 3 | RNVC: 2 | DAC: 2
8J777D
RNCC: 3 | RNVC: 2 | DAC: 2
43245-5030
RNCC: 3 | RNVC: 2 | DAC: 2
C49206270
RNCC: 5 | RNVC: 2 | DAC: 6
B40662-05TC
RNCC: 3 | RNVC: 2 | DAC: 2
192132
RNCC: 3 | RNVC: 2 | DAC: 4
H770-526-9137
RNCC: 6 | RNVC: 9 | DAC: 9
33-14-09-1
RNCC: 3 | RNVC: 1 | DAC: 2
02714/AS/048222
RNCC: 3 | RNVC: 2 | DAC: 2
1426
RNCC: 5 | RNVC: 2 | DAC: 2
001293357
RNCC: 5 | RNVC: 2 | DAC: 2
EC3-1040GM
RNCC: 3 | RNVC: 2 | DAC: 2
41200
RNCC: 5 | RNVC: 2 | DAC: 9
C-1013.2
RNCC: 3 | RNVC: 1 | DAC: 2
OD30405
RNCC: 5 | RNVC: 2 | DAC: 2
SST/Y/275/20/A007/000 SHEET 33
RNCC: 5 | RNVC: 1 | DAC: 2
NO PRIMARY REF 99-530-2588
RNCC: 3 | RNVC: 2 | DAC: 9
8J636E
RNCC: 5 | RNVC: 2 | DAC: 2
364-01677
RNCC: 5 | RNVC: 2 | DAC: 2
QCA/SSN07/Y/530/-/130
RNCC: 5 | RNVC: 2 | DAC: 2
12-14TP
RNCC: 3 | RNVC: 2 | DAC: 4