Steam Turbines and Components

Federal Supply Class (FSC): 2825

NATO Supply Classification Class (NSC): 2825

Group Description: Engines, Turbines, and Components

Federal Supply Group (FSG): 28

NATO Supply Classification Group (NSG): 28

Page 86 of 99

NSN Format for Steam Turbines and Components

2825XXXXXXXXX
Group
FSG
ClassNCBIdentifier
FSC
Federal Supply Class
NIIN
NSN
FSC 2825 Steam Turbines and Components
FSC 2825 Steam Turbines and Components

Includes Mercury Vapor Turbines.

Additional Information for Steam Turbines and Components Additional Information for Steam Turbines and Components

NATO Supply Class 2825 is a classification within NATO Supply Group 28, which is dedicated to Engines, Turbines, and Components. Specifically, Class 2825 focuses on Steam Turbines and Components.

Steam turbines are devices that convert the thermal energy of pressurized steam into mechanical energy, which can then be used to generate electricity or perform other types of work. These turbines are commonly used in power plants, industrial processes, and marine propulsion systems.

Components within this supply class refer to the various parts and accessories that are associated with steam turbines. This can include items such as blades, rotors, casings, valves, bearings, seals, and control systems.

The purpose of NATO Supply Class 2825 is to provide a standardized classification system for steam turbines and their components, ensuring compatibility and interoperability among NATO member countries. This classification system helps facilitate procurement, logistics, and maintenance processes within the military and defense sectors.

By categorizing steam turbines and components under NATO Supply Class 2825, it becomes easier for NATO member countries to identify, track, and manage these specific items within their inventory systems. This classification system also aids in the exchange of information and resources between member nations, promoting cooperation and efficiency in military operations and infrastructure.

Overall, NATO Supply Class 2825 plays a crucial role in the management and support of steam turbines and their components within the NATO alliance.

NSN by Country NSN by Country

Frequently Asked Questions(FAQ) for Federal Supply Class 2825 Frequently Asked Questions(FAQ) for Federal Supply Class 2825

What is Federal Supply Class 2825?
FSC 2825 is the Federal Supply Class(formally known as NATO Supply Classification Class NSC 2825) in the USA for supply items codified in the category of Steam Turbines and Components.
What is NATO Supply Classification Class 2825?
NSC 2825 is the NATO Supply Classification Class (also known as Federal Supply Class FSC 2825 in the USA) for supply items codified in the category of Steam Turbines and Components.
Which Federal Supply Group is FSC 2825 in?
FSC 2825 is in Federal Supply Group(FSG) 28 which contains .
Which NATO Supply Classification Group is NSC 2825 in?
NSC 2825 is in NATO Supply Classification Group(NSG) 28 which contains .

Supply Items Included in Federal Supply Class 2825 Supply Items Included in Federal Supply Class 2825

What is a Steam Turbine? 148 Items
A Steam Turbine (TURBINE,STEAM) is a form of heat engine in which rotary motion is obtained by the expansion of steam so as to create kinetic energy which is then partly absorbed by causing the steam to act on blades or vanes set upon the circumference of a drum or ring which works within a suitable casing. This engine may be adaptable for marine and/or industrial installations.
What is a Dirt And Liquid Deflector? 372 Items
A Dirt And Liquid Deflector (DEFLECTOR,DIRT AND LIQUID) is an item so shaped as to deflect one or more of the following: dust, dirt, grease, oil, or liquid into a desired direction or away from a particular area. Can be attached to a stationary or with a revolving part.May or may notbe a mechanical device.
What is a Piston Ring? 161 Items
A Piston Ring (RING,PISTON) is a circular, single or multipiece item, metallic or nonmetallic in composition, designed to be fitted in a circumferential groove in a piston and to spring outward against the cylinder wall to function as a seal or wiper. It is supplied in various cross-sectional shapes and is cut through at one point to allow for installation in the piston ring groove. It may include an expander. Excludes PACKING, PREFORMED; RETAINER, OIL SEAL; RETAINER, PACKING; RING, RETAINING; RING WIPER; and SEAL RING, METAL.
What is a Labyrinth Seal Ring Assembly? 302 Items
A Labyrinth Seal Ring Assembly (SEAL RING ASSEMBLY,LABYRINTH) is a specifically designed and tested item normally divided into two or more pieces with matched ends for precision installation. It forms a tight seal around a steam turbine shaft. Includes items such as seal rings, turbine rings, springs, pins, and the like. Excludes PACKING ASSEMBLY; SEAL RING, METAL.
Piston Rod,Governor 25 Items
What is a Steam Turbine Engine Turbine Rotor? 153 Items
A Steam Turbine Engine Turbine Rotor (TURBINE ROTOR,TURBINE ENGINE,STEAM) is an item consisting of a series of blades fastened together on disks mounted on a central shaft, or a series of curved blades mounted on an integral part of the disk on the shaft, set at an angle and extending radially from the disk or extending from the axis of rotation to the rim of the disk. It is designed to receive energy to obtain rotary motion by expansion of steam creating kinetic energy which is then partially absorbed by causing the steam to act on blades causing rotary motion to the turbine rotor which, through a main reduction gear, turns the shaft delivering working energy.
What is a Steam Turbine Engine Disk? 10 Items
A Steam Turbine Engine Disk (DISK,STEAM TURBINE ENGINE) is an item having provisions on the outer periphery for attaching blades. It also has provisions for attachment to a hub and/or shaft in a designated arrangement.
What is a Steam Turbine Blade? 165 Items
A Steam Turbine Blade (BLADE,STEAM TURBINE) is an item designed to create the flow of air in a TURBINE, STEAM.
What is a Steam Turbine Nozzle? 90 Items
A Steam Turbine Nozzle (NOZZLE,STEAM TURBINE) is a single stationary item designed for the purpose of directing air at the proper angle and velocity in a TURBINE, STEAM. It has provisions for attaching to the case of the TURBINE, STEAM. It may have an inner support shroud.
What is a Steam Turbine Engine Diaphragm? 245 Items
A Steam Turbine Engine Diaphragm (DIAPHRAGM,STEAM TURBINE ENGINE) is a metallic item consisting of two mating halves. It may include inner and outer ring(s), inner and outer band(s), vane(s), and the like. It is designed to provide accurate control of the steam flow.
What is a Steam Turbine Blade Set? 2188 Items
A Steam Turbine Blade Set (BLADE SET,STEAM TURBINE) is a blade set designed to be used in TURBINE, STEAM.
What is a Turbine Blade Set Turbine Rotor? 43 Items
A Turbine Blade Set Turbine Rotor (BLADE SET TURBINE ROTOR,TURBINE) is iNC 61967 REINSTATED ON 111213 A set of replacement items matched by moment weight, designed t o be mounted on a TURBINE ROTOR, TURBINE ENGINE,STEAM. For components of gas turbine engines, see BLADE SET,TURBINE, AIRCRAFT GAS TURBINE ENGINE and BLADE SET,TURBINE,NONAIRCRAFT GAS TURBINE ENGINE.

Stock Items From Supply Class 2825 Stock Items From Supply Class 2825 Page 86of 99

142795737
948573
RNCC: 3 | RNVC: 2
143078404
T34CB4F1090C28RANGEE9GRANDPAS
RNCC: 3 | RNVC: 2
151140765
R68928/2
RNCC: 3 | RNVC: 2
210112825
2053473UNFINISHED
RNCC: 3 | RNVC: 2
992560946
TX.442280
RNCC: 3 | RNVC: 2
TX442280
RNCC: 5 | RNVC: 2
143292656
B352BBDREP12-42
RNCC: 3 | RNVC: 2
53333MREP12-42
RNCC: 5 | RNVC: 2
142295613
3271-35-12-19-30-36-39-41-47
RNCC: 3 | RNVC: 2
143068090
022TA002PL2REP16
RNCC: 3 | RNVC: 2
210005452
438008
RNCC: 3 | RNVC: 2
CWTJ918EITEM169
RNCC: 5 | RNVC: 2
142758765
889817
RNCC: 3 | RNVC: 2
210008412
480052
RNCC: 3 | RNVC: 2
415603ITEM312
RNCC: 5 | RNVC: 2
995594370
200046
RNCC: 3 | RNVC: 2
200046-462
RNCC: 5 | RNVC: 2
2000461TEMAT0C
RNCC: 5 | RNVC: 2
H929-433613
RNCC: 6 | RNVC: 9
H929-284776
RNCC: 6 | RNVC: 9
143390815
NO PRIMARY REF14-339-0815
RNCC: 3 | RNVC: 2
280951
RNCC: 5 | RNVC: 9
210053179
F1132MA
RNCC: 3 | RNVC: 2
142627357
873829
RNCC: 3 | RNVC: 2
142921966
T0121BBC6B
RNCC: 3 | RNVC: 2
19330T1
RNCC: 5 | RNVC: 2
142616496
952493A
RNCC: 3 | RNVC: 2
150570219
R48699
RNCC: 3 | RNVC: 2
144613598
2M800009
RNCC: 3 | RNVC: 2
995442073
MR391M1423
RNCC: 3 | RNVC: 1
QCA/MR391M1423
RNCC: 5 | RNVC: 2
144530552
214817REP013
RNCC: 3 | RNVC: 2
218617391
249L101PT7-8
RNCC: 3 | RNVC: 2
121500082
41301154100
RNCC: 3 | RNVC: 2
7413029
RNCC: 5 | RNVC: 2
142000468
611581DT123G
RNCC: 3 | RNVC: 2
251063631
S40687A
RNCC: 3 | RNVC: 2
142614629
873073
RNCC: 3 | RNVC: 2
144624828
3M890046
RNCC: 3 | RNVC: 2
142273145
197489
RNCC: 3 | RNVC: 2
150773182
34605UP23
RNCC: 3 | RNVC: 2
142616450
708353
RNCC: 3 | RNVC: 2
143594653
V428274
RNCC: 3 | RNVC: 2
218522101
ST1777683-5
RNCC: 3 | RNVC: 2
ST1778373-14
RNCC: 5 | RNVC: 2
993241843
MR247(A2)1271
RNCC: 3 | RNVC: 2
MR247(A2)1271/501
RNCC: 5 | RNVC: 2
MR247PL1258/513
RNCC: 5 | RNVC: 2
MR247(A2)1271 ASSEMBLY 501
RNCC: 5 | RNVC: 2
MR247PL1258 ITEM 513
RNCC: 5 | RNVC: 2
251063947
SS10924A
RNCC: 3 | RNVC: 2
995341324
TM415249
RNCC: 3 | RNVC: 2
142235343
044BBF12AREP1
RNCC: 3 | RNVC: 2
150524798
MNE660718
RNCC: 3 | RNVC: 2
996576641
MR205(A0)2376
RNCC: 3 | RNVC: 2
IPBP
RNCC: 6 | RNVC: 9
143078356
T34CB4F1040GRANGEE3
RNCC: 3 | RNVC: 2
995642401
MR220(A2)4703
RNCC: 3 | RNVC: 2
IPBP
RNCC: 6 | RNVC: 9
995631113
T251
RNCC: 3 | RNVC: 2
142626168
616027
RNCC: 3 | RNVC: 2
142614565
889610
RNCC: 3 | RNVC: 2
142689212
875777
RNCC: 3 | RNVC: 2
142750468
352CD1AREP1
RNCC: 3 | RNVC: 2
143952285
215468TPM11000TRMN
RNCC: 3 | RNVC: 2
142000492
610187T123G
RNCC: 3 | RNVC: 2
142344013
NO PRIMARY REF14-234-4013
RNCC: 3 | RNVC: 2
B3C307022REP3-4-6
RNCC: 5 | RNVC: 9
995633728
NO PRIMARY REF 99-563-3728
RNCC: 3 | RNVC: 2
ST1706385
RNCC: 5 | RNVC: 2
G665
RNCC: 6 | RNVC: 9
210052228
360F2198
RNCC: 3 | RNVC: 1
F2198-3
RNCC: 3 | RNVC: 2
144813107
2TPANK05316C
RNCC: 3 | RNVC: 2
TPANK05316
RNCC: 5 | RNVC: 2
143068453
40207BATV1
RNCC: 3 | RNVC: 2
143039610
NO PRIMARY REF14-303-9610
RNCC: 3 | RNVC: 2
B2C340143
RNCC: 5 | RNVC: 9
150897910
747360-9-8
RNCC: 3 | RNVC: 2
142000570
856975T12
RNCC: 3 | RNVC: 2
143068424
NO PRIMARY REF14-306-8424
RNCC: 3 | RNVC: 2
440TSM0NEL
RNCC: 5 | RNVC: 9
142628961
195981
RNCC: 3 | RNVC: 2
145198185
SEGM.SPEC.D155.145TORES2TD-FLE
RNCC: 3 | RNVC: 2
210000185
2053439
RNCC: 3 | RNVC: 2
J600042ITEM492
RNCC: 5 | RNVC: 2
995504058
T61927
RNCC: 3 | RNVC: 2
T61927-853
RNCC: 5 | RNVC: 2
T62211-9371TEM16
RNCC: 5 | RNVC: 2
143584701
301301T
RNCC: 3 | RNVC: 2
143466971
2X25ATV1
RNCC: 3 | RNVC: 2
210084170
DH36896P23LINE6
RNCC: 3 | RNVC: 2
142414286
044BBH5AREP3-9
RNCC: 3 | RNVC: 2
142831391
T0120BBC11APL2
RNCC: 3 | RNVC: 2
19401T
RNCC: 5 | RNVC: 2
142398766
947638
RNCC: 3 | RNVC: 2
144624831
3M890045
RNCC: 3 | RNVC: 2
144552502
2M51103REP1
RNCC: 3 | RNVC: 2
995425842
TM472056
RNCC: 3 | RNVC: 2
995584302
MR202S2491
RNCC: 3 | RNVC: 2
210018481
205702
RNCC: 3 | RNVC: 2
J600045ITEM198
RNCC: 5 | RNVC: 2
150896682
272720
RNCC: 3 | RNVC: 2
995577278
701604
RNCC: 3 | RNVC: 2
262763
RNCC: 5 | RNVC: 1
701604-852
RNCC: 5 | RNVC: 2
929-227449
RNCC: 6 | RNVC: 9
995583764
MR220S3669
RNCC: 3 | RNVC: 2
210053175
F1132-7
RNCC: 3 | RNVC: 2
77F1132ITEM7
RNCC: 5 | RNVC: 2
150895897
33596T
RNCC: 3 | RNVC: 2
210053399
14F1014
RNCC: 3 | RNVC: 1
HT5F790
RNCC: 3 | RNVC: 2
F1014MTP1
RNCC: 5 | RNVC: 1
14F1014
RNCC: 5 | RNVC: 2
F1014MTP1
RNCC: 5 | RNVC: 2
995424635
TX499077
RNCC: 3 | RNVC: 2
995406658
TX499213
RNCC: 3 | RNVC: 2
143757262
042DFBREP1ET3
RNCC: 3 | RNVC: 2
995424609
TX.408034
RNCC: 3 | RNVC: 2
150512545
TM558324C1990
RNCC: 3 | RNVC: 2
251377952
8000 6488-2
RNCC: 3 | RNVC: 2
995401770
TX434174
RNCC: 3 | RNVC: 2
144583572
TSNGH54100A
RNCC: 3 | RNVC: 2
150773515
34211B
RNCC: 3 | RNVC: 2
251180545
S81688
RNCC: 3 | RNVC: 2
142614617
ADC52526
RNCC: 3 | RNVC: 2
150512478
TM576435-7
RNCC: 3 | RNVC: 2
995597505
TX453746
RNCC: 3 | RNVC: 2
G909
RNCC: 6 | RNVC: 9
995423855
CZ210443
RNCC: 3 | RNVC: 2
143078348
T34CB4F1050BRANGEE5
RNCC: 3 | RNVC: 2
142000583
872422T12G
RNCC: 3 | RNVC: 2
251132013
A27116
RNCC: 5 | RNVC: 2
A27116
RNCC: 5 | RNVC: 2
150671806
R69556
RNCC: 2 | RNVC: 2
210084183
DH36896P24LINE15
RNCC: 3 | RNVC: 2
210075552
J600115
RNCC: 3 | RNVC: 1
150897935
754177-797
RNCC: 3 | RNVC: 2
142717597
1DB108023R306DR0ITE6A10RANG430C
RNCC: 3 | RNVC: 2
352CBBBR306DR0ITE6A10RANGEE430C
RNCC: 5 | RNVC: 2
995429187
TZ447812
RNCC: 3 | RNVC: 2
251131967
SI0416A
RNCC: 3 | RNVC: 2
S20416APC1
RNCC: 5 | RNVC: 2
142831385
T0120BBC9APL3
RNCC: 3 | RNVC: 2
403668T
RNCC: 5 | RNVC: 2
143893350
ST0PMALE480GCYL10RGGBPAVPA
RNCC: 3 | RNVC: 2
143078439
T34CC1B
RNCC: 3 | RNVC: 2
T3403CC1H
RNCC: 5 | RNVC: 2
T0553CC1H
RNCC: 5 | RNVC: 2
210113192
AEM12038-1
RNCC: 3 | RNVC: 2
142273140
915240A
RNCC: 3 | RNVC: 2
995608503
ST1707603
RNCC: 3 | RNVC: 2
150510691
745753-26-4
RNCC: 3 | RNVC: 2
143112781
NO PRIMARY REF14-311-2781
RNCC: 3 | RNVC: 2
12X0,3X1141A1170IN0X18/8
RNCC: 5 | RNVC: 9
12X0-3X1141A1170NICKELPUR
RNCC: 5 | RNVC: 9
210083718
DH36896P29LINE9
RNCC: 3 | RNVC: 2
995460053
TX429627
RNCC: 3 | RNVC: 2
FW67119H
RNCC: 5 | RNVC: 2
150771858
R48839P0S5P0R1720
RNCC: 3 | RNVC: 2
150771818
R41952P0S9R45041
RNCC: 3 | RNVC: 2
982030294
NO PRIMARY REF 98-203-0294
RNCC: 3 | RNVC: 2
237363/K/PORT
RNCC: 5 | RNVC: 2
142273113
707182
RNCC: 3 | RNVC: 2
995424574
TZ452034
RNCC: 3 | RNVC: 2
251090844
S20139A
RNCC: 3 | RNVC: 2
143632911
P042DCABREP3
RNCC: 3 | RNVC: 2
142614596
909356A
RNCC: 3 | RNVC: 2
142295653
3271-34-8
RNCC: 3 | RNVC: 2
144200061
28X31MONEL400
RNCC: 3 | RNVC: 2
142273088
722098
RNCC: 3 | RNVC: 2
144574983
0M231004SUP
RNCC: 3 | RNVC: 2
995404745
CX210408
RNCC: 3 | RNVC: 2
217998614
101A137AF1
RNCC: 3 | RNVC: 2
122A6191AAP1
RNCC: 3 | RNVC: 2
122A6191AAP1
RNCC: 5 | RNVC: 2
144840518
3M423619
RNCC: 3 | RNVC: 2
218961046
705C640NJ-1
RNCC: 3 | RNVC: 2
144624668
3M890019
RNCC: 3 | RNVC: 2
150524743
2743182-2
RNCC: 3 | RNVC: 2
142801696
202450REP15-16-24-25-28-58-59
RNCC: 3 | RNVC: 2
143787830
033FB3C-FB4CAIL490B9RANGR0T-BPAV
RNCC: 3 | RNVC: 2
991451456
TZ.3,445,159
RNCC: 3 | RNVC: 2
143007811
NO PRIMARY REF14-300-7811
RNCC: 3 | RNVC: 2
B4C361109REP1ET2
RNCC: 5 | RNVC: 9
143068497
NO PRIMARY REF14-306-8497
RNCC: 3 | RNVC: 2
476CM0NEL
RNCC: 5 | RNVC: 9
142297597
915096A
RNCC: 3 | RNVC: 2
995469278
AM711108
RNCC: 3 | RNVC: 2
142372389
B3C316511
RNCC: 3 | RNVC: 2
144187383
PIECEARTAR23-5-27-22ROTG1RHPAVEE
RNCC: 3 | RNVC: 2
144185300
AILETTEROUE1GAUCHEHPCRFLE
RNCC: 3 | RNVC: 2
997006474
TL.3452036
RNCC: 3 | RNVC: 2
Y/320/20/A005/000
RNCC: 5 | RNVC: 1
SST/Y/320/20/A005/000
RNCC: 5 | RNVC: 2
001292634
RNCC: 5 | RNVC: 2
995405727
TX415440
RNCC: 3 | RNVC: 2
251346181
80035286-1
RNCC: 3 | RNVC: 2
143068435
NO PRIMARY REF14-306-8435
RNCC: 3 | RNVC: 2
460BATV
RNCC: 5 | RNVC: 9
143039617
NO PRIMARY REF14-303-9617
RNCC: 3 | RNVC: 2
B1C313057RUB1REGULATI0N
RNCC: 5 | RNVC: 9
210084179
DH36896P24LINE11
RNCC: 3 | RNVC: 2
144631114
3M423509
RNCC: 3 | RNVC: 2
150767325
6-546116-363-7
RNCC: 3 | RNVC: 2