Heat Exchangers and Steam Condensers - Canada (CA)

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 Canada (CA) - NCB is 20 or 21

Page 2 of 3

NSN Format for Heat Exchangers and Steam Condensers
Codified by Canada

442021XXXXXXX
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 - Canada (CA)
FSC 4420 Heat Exchangers and Steam Condensers - Canada (CA)

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? 71 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? 36 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 an Industrial Fluid Heater Core Assembly? 10 Items
An Industrial Fluid Heater Core Assembly (CORE ASSEMBLY,FLUID HEATER,INDUSTRIAL) is an assembled unit which may consist of tubes, tube sheets, baffles and fins, which comprise the basic heat transfer element of a HEATER, FLUID, INDUSTRIAL. Excludes hot water cores.
What is a Fluid Cooler Core Assembly? 27 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.

Stock Items From Supply Class 4420 Stock Items From Supply Class 4420 Page 2 of 3

219202935
3198
RNCC: 3 | RNVC: 2
210019545
2054830
RNCC: 3 | RNVC: 2
600174 ITEM 198
RNCC: 6 | RNVC: 9
210033311
SR24178
RNCC: 3 | RNVC: 2
210033235
SR172
RNCC: 3 | RNVC: 2
210001475
2054473
RNCC: 3 | RNVC: 2
600140 ITEM 234
RNCC: 6 | RNVC: 9
210033321
SR73
RNCC: 3 | RNVC: 2
210001462
2054726
RNCC: 3 | RNVC: 2
600140 ITEM 161
RNCC: 6 | RNVC: 9
210004926
2051274
RNCC: 3 | RNVC: 2
200050946
1002982
RNCC: 3 | RNVC: 2
1105-669
RNCC: 3 | RNVC: 9
219106959
1140008CN
RNCC: 3 | RNVC: 2
1095-0000-593-03
RNCC: 5 | RNVC: 9
210001484
2054792
RNCC: 3 | RNVC: 2
600140 ITEM 253
RNCC: 6 | RNVC: 9
200050759
1003011
RNCC: 3 | RNVC: 2
21655
RNCC: 3 | RNVC: 9
210005069
2051304
RNCC: 3 | RNVC: 2
210030168
REF NOT ON FILE
RNCC: 3 | RNVC: 1
210033258
SR47
RNCC: 3 | RNVC: 2
210030042
582
RNCC: 3 | RNVC: 2
218560534
CD560664ITEM1B10
RNCC: 3 | RNVC: 2
210001450
2054647
RNCC: 3 | RNVC: 2
600140 ITEM 64
RNCC: 6 | RNVC: 9
219106955
1140004
RNCC: 3 | RNVC: 2
1095-0000-592-02
RNCC: 5 | RNVC: 9
219106934
1139602
RNCC: 3 | RNVC: 2
1095-0000-371-03
RNCC: 5 | RNVC: 9
218414012
SR174
RNCC: 3 | RNVC: 2
210033243
SR35
RNCC: 3 | RNVC: 2
210033300
SR112
RNCC: 3 | RNVC: 2
210058936
165023-1E
RNCC: 3 | RNVC: 2
210019503
2054751
RNCC: 3 | RNVC: 2
600140 ITEM 207
RNCC: 6 | RNVC: 9
218541004
19615-24
RNCC: 3 | RNVC: 2
A19615
RNCC: 3 | RNVC: 2
HT1ACB
RNCC: 5 | RNVC: 1
219045085
P600335
RNCC: 3 | RNVC: 2
210059936
FW90
RNCC: 3 | RNVC: 2
210001799
2054617
RNCC: 3 | RNVC: 2
218491202
1004BCP
RNCC: 3 | RNVC: 2
218503065
P500784
RNCC: 3 | RNVC: 2
210058567
2054640
RNCC: 3 | RNVC: 2
210033314
SR62
RNCC: 3 | RNVC: 2
210053081
45010353
RNCC: 3 | RNVC: 2
CB4225KKA
RNCC: 5 | RNVC: 9
218541173
60174
RNCC: 3 | RNVC: 2
60172ITEM3
RNCC: 5 | RNVC: 2
210058956
162675CS796
RNCC: 3 | RNVC: 1
104335
RNCC: 5 | RNVC: 1
210055200
329-330
RNCC: 3 | RNVC: 2
210033246
SR30
RNCC: 3 | RNVC: 2
210019439
2054618
RNCC: 3 | RNVC: 2
219107128
9277920-1
RNCC: 3 | RNVC: 2
1030095
RNCC: 5 | RNVC: 2
JC817422-1
RNCC: 5 | RNVC: 9
9277920-1
RNCC: 6 | RNVC: 9
218797322
4M430A2
RNCC: 3 | RNVC: 2
MILC15730JTYPEA
RNCC: 6 | RNVC: 9
210033296
SR107
RNCC: 3 | RNVC: 2
218115538
BCF302F0URPASS
RNCC: 3 | RNVC: 2
4248-1
RNCC: 5 | RNVC: 2
218560582
700E7700
RNCC: 3 | RNVC: 2
CD660138ITEM1M7
RNCC: 6 | RNVC: 9
218523847
CANAVM0DE24B2-1
RNCC: 3 | RNVC: 2
8813
RNCC: 5 | RNVC: 2
219045327
171740-2/3
RNCC: 3 | RNVC: 2
210058930
167950D
RNCC: 3 | RNVC: 2
210070497
DY88692
RNCC: 3 | RNVC: 1
219216824
9660458
RNCC: 4 | RNVC: 1
218924678
3238400
RNCC: 3 | RNVC: 2
TC1633
RNCC: 5 | RNVC: 9
210004935
2051296
RNCC: 3 | RNVC: 2
219134731
10625931
RNCC: 1 | RNVC: 2
699-0185
RNCC: 3 | RNVC: 2
219106957
1140006
RNCC: 3 | RNVC: 2
1095-0000-592-04
RNCC: 5 | RNVC: 9
219045355
SUB-1135-B
RNCC: 3 | RNVC: 2
210019446
2054650
RNCC: 3 | RNVC: 2
600140 ITEM 68
RNCC: 6 | RNVC: 9
210002314
B1704
RNCC: 3 | RNVC: 1
219106995
1139304
RNCC: 3 | RNVC: 2
1095-0000-373-03
RNCC: 5 | RNVC: 9
218827697
K77
RNCC: 3 | RNVC: 2
M1961G
RNCC: 5 | RNVC: 2
XB-1452-B
RNCC: 5 | RNVC: 2
XB5007
RNCC: 5 | RNVC: 2
210034319
SR137M0D
RNCC: 3 | RNVC: 2
SR137
RNCC: 3 | RNVC: 2
SR137
RNCC: 3 | RNVC: 2
SR137
RNCC: 3 | RNVC: 2
SR137M0D
RNCC: 3 | RNVC: 2
SR24224ITEM7
RNCC: 5 | RNVC: 2
SR24224ITEM7
RNCC: 5 | RNVC: 2
SR24224ITEM7
RNCC: 5 | RNVC: 2
218488358
H3602
RNCC: 3 | RNVC: 1
3601
RNCC: 3 | RNVC: 1
216812782
M7932ITEM4
RNCC: 3 | RNVC: 2
213723ITEM4
RNCC: 6 | RNVC: 9
210001478
2054779
RNCC: 3 | RNVC: 2
600140 ITEM 240
RNCC: 6 | RNVC: 9
210033297
SR108
RNCC: 3 | RNVC: 2
218503119
P600329
RNCC: 3 | RNVC: 2
200056243
02790982
RNCC: 3 | RNVC: 2
2790982
RNCC: 5 | RNVC: 2
210035404
8502366
RNCC: 3 | RNVC: 2
8502366
RNCC: 3 | RNVC: 2
210033326
SR79
RNCC: 3 | RNVC: 2
200073148
4180.1.210
RNCC: 3 | RNVC: 2
219091945
1139002
RNCC: 3 | RNVC: 2
1095-0000-321-02
RNCC: 6 | RNVC: 9
200077164
BMI-170-S1-24FC-COIL
RNCC: 3 | RNVC: 2
218522231
31481039
RNCC: 3 | RNVC: 2
4471ITEM332
RNCC: 5 | RNVC: 2
200080954
80980368-2
RNCC: 3 | RNVC: 2
210033293
SR101
RNCC: 3 | RNVC: 2
210033328
SR82
RNCC: 3 | RNVC: 2
210021918
303F1203
RNCC: 3 | RNVC: 1
210019447
2054651
RNCC: 3 | RNVC: 2
600140 ITEM 69
RNCC: 6 | RNVC: 9
210033276
0-0
RNCC: 3 | RNVC: 1
217998624
122A6175ADP1
RNCC: 3 | RNVC: 2
122A6175ADP1
RNCC: 3 | RNVC: 2
122A6175ADP1
RNCC: 5 | RNVC: 9
122A6175ADP1
RNCC: 5 | RNVC: 9
210067906
0C24205
RNCC: 3 | RNVC: 1
CWTJ920ITEM338
RNCC: 3 | RNVC: 2
0C24203
RNCC: 3 | RNVC: 2
218541172
60167
RNCC: 3 | RNVC: 2
60165ITEM3
RNCC: 5 | RNVC: 2
210000330
2054634
RNCC: 3 | RNVC: 2
G00140 ITEM 45
RNCC: 6 | RNVC: 9
210111755
C2876
RNCC: 3 | RNVC: 2
210035163
8502361
RNCC: 3 | RNVC: 2
219045675
128993-12B
RNCC: 3 | RNVC: 2
218924679
3238399
RNCC: 3 | RNVC: 2
TC1629
RNCC: 5 | RNVC: 9
217997911
F107659MARINETYPE
RNCC: 3 | RNVC: 2
C0CHRANEMARINE
RNCC: 5 | RNVC: 2
210033242
SR24
RNCC: 3 | RNVC: 2
210018005
2052515
RNCC: 3 | RNVC: 2
600174 ITEM 147FRT
RNCC: 6 | RNVC: 9
210033263
SR22
RNCC: 3 | RNVC: 2
210033261
68241
RNCC: 3 | RNVC: 2
SR58
RNCC: 5 | RNVC: 2
210033283
SR88
RNCC: 3 | RNVC: 2
218503089
P600329-7
RNCC: 3 | RNVC: 2
210019513
2054772
RNCC: 3 | RNVC: 2
600140 ITEM 233
RNCC: 6 | RNVC: 9
219045351
S0-1135-7-5 1/4 IN.
RNCC: 3 | RNVC: 2
SO-1135-7
RNCC: 5 | RNVC: 9
210052146
C2875-7
RNCC: 3 | RNVC: 2
210019463
2054678
RNCC: 3 | RNVC: 2
600140 ITEM 96
RNCC: 6 | RNVC: 9
210033272
SR24175ITEM4
RNCC: 3 | RNVC: 2
210058931
167271CS796
RNCC: 3 | RNVC: 1
104335
RNCC: 5 | RNVC: 1
210004920
2051270
RNCC: 3 | RNVC: 2
219107002
1140001
RNCC: 3 | RNVC: 2
1095-0000-330-02
RNCC: 5 | RNVC: 9
210033240
SR51R
RNCC: 3 | RNVC: 2
200052092
4003502
RNCC: 3 | RNVC: 2
23472
RNCC: 3 | RNVC: 9
210033291
SR98
RNCC: 3 | RNVC: 2
210033318
SR70
RNCC: 3 | RNVC: 2
200080406
4112.000 IT 42
RNCC: 3 | RNVC: 2
210033312
SR60
RNCC: 3 | RNVC: 2
210008545
CWTJ983-452
RNCC: 3 | RNVC: 2
201698
RNCC: 6 | RNVC: 9
218715182
DL103 3-8
RNCC: 3 | RNVC: 2
210058946
142654-452
RNCC: 3 | RNVC: 2
210001491
2054840
RNCC: 3 | RNVC: 2
210001465
2054729
RNCC: 3 | RNVC: 2
210112833
2054752UNFINISH
RNCC: 3 | RNVC: 2
210112593
HE2116-306
RNCC: 3 | RNVC: 1
210033324
SR77
RNCC: 3 | RNVC: 2
210033330
SR85
RNCC: 3 | RNVC: 2
218522175
500793-1
RNCC: 3 | RNVC: 2
600323ITEM2
RNCC: 5 | RNVC: 2
210033319
SR71
RNCC: 3 | RNVC: 2
218522229
31472012
RNCC: 3 | RNVC: 2
4471ITEM658
RNCC: 5 | RNVC: 2
210033250
SR36
RNCC: 3 | RNVC: 2
218502842
P500784-13
RNCC: 3 | RNVC: 2