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 70 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 70of 99

142689204
858472
RNCC: 3 | RNVC: 2
210069659
F1087AM
RNCC: 3 | RNVC: 2
MR200(A3)8067
RNCC: 3 | RNVC: 2
F1140P
RNCC: 5 | RNVC: 1
142277186
889492B
RNCC: 3 | RNVC: 2
142637820
13806T1REPR28
RNCC: 3 | RNVC: 2
142273111
639859
RNCC: 3 | RNVC: 2
144683246
2M523066REP2
RNCC: 3 | RNVC: 2
995486891
706440
RNCC: 3 | RNVC: 2
142616451
708355
RNCC: 3 | RNVC: 2
150671797
DOR064835
RNCC: 2 | RNVC: 2
995601307
R220-1697C0MB60
RNCC: 3 | RNVC: 2
R220-1697-60
RNCC: 5 | RNVC: 2
T1001
RNCC: 6 | RNVC: 9
142831341
T0120BBC12BBF13APL1
RNCC: 3 | RNVC: 2
403810T
RNCC: 5 | RNVC: 2
143078265
T3403CB6D571B32RANGEE3
RNCC: 3 | RNVC: 2
150771849
R41953P0S2R45042
RNCC: 3 | RNVC: 2
142005105
873078-873079T123G
RNCC: 3 | RNVC: 2
995489816
PM317036
RNCC: 3 | RNVC: 2
142689623
857007
RNCC: 3 | RNVC: 2
142979751
0T3V29198
RNCC: 3 | RNVC: 2
210030397
2055331
RNCC: 3 | RNVC: 2
J600079ITEM249
RNCC: 5 | RNVC: 2
150614233
73-672-201
RNCC: 3 | RNVC: 2
73-672-201
RNCC: 5 | RNVC: 9
143906898
CALEARZ30-27-22R0TR1GHPARPA
RNCC: 3 | RNVC: 2
142614598
962389
RNCC: 3 | RNVC: 2
143078352
T34CB4F1040C16RANGEE4GRANDPAS
RNCC: 3 | RNVC: 2
150524772
666218
RNCC: 3 | RNVC: 2
145043599
967379B-28CDV5-08
RNCC: 3 | RNVC: 2
967379B
RNCC: 5 | RNVC: 2
142273173
948047A
RNCC: 3 | RNVC: 2
142831326
T0120BBF10BPL1REP1A17
RNCC: 3 | RNVC: 2
19367T1
RNCC: 5 | RNVC: 2
997573375
ST1706273
RNCC: 3 | RNVC: 2
142689203
900938
RNCC: 3 | RNVC: 2
144424029
033CD8AREP2A
RNCC: 3 | RNVC: 2
995343029
TX434353
RNCC: 3 | RNVC: 2
210083703
DH36896P22LINE2
RNCC: 3 | RNVC: 2
995485027
R220-32321TEM99AND106
RNCC: 3 | RNVC: 2
R220-32321TEM99-106
RNCC: 5 | RNVC: 2
R220-1697-99-106
RNCC: 5 | RNVC: 2
R220-16971TEM99AND106
RNCC: 5 | RNVC: 2
R220-3232-99-106
RNCC: 5 | RNVC: 2
R220-3232-99AND106
RNCC: 5 | RNVC: 2
150767272
2-558092ML0885P0S27
RNCC: 3 | RNVC: 2
142277209
308968
RNCC: 3 | RNVC: 2
995368273
TM499063
RNCC: 3 | RNVC: 2
142689054
864428
RNCC: 3 | RNVC: 2
144424282
043CD15C-SYM
RNCC: 3 | RNVC: 2
142297573
616010
RNCC: 3 | RNVC: 2
995503802
T412051TEMX
RNCC: 3 | RNVC: 2
T41205-9011TEMX
RNCC: 5 | RNVC: 2
T41205X
RNCC: 5 | RNVC: 2
929-431460
RNCC: 6 | RNVC: 9
142614325
043CF2DF2BREP9
RNCC: 3 | RNVC: 2
210083711
DH36896P25LINE2
RNCC: 3 | RNVC: 2
142295593
3271-42-11
RNCC: 3 | RNVC: 2
142344107
2G104017REP12
RNCC: 3 | RNVC: 2
145110144
T38307/A/K0256
RNCC: 3 | RNVC: 2
T38307/A
RNCC: 5 | RNVC: 2
218615604
7253-38
RNCC: 3 | RNVC: 2
7253BITEM44
RNCC: 5 | RNVC: 2
150570342
D0R082183
RNCC: 3 | RNVC: 2
150773191
34611UP4
RNCC: 3 | RNVC: 2
150563400
9378-4D
RNCC: 3 | RNVC: 2
995585466
F21-26
RNCC: 3 | RNVC: 2
R215-277-1
RNCC: 5 | RNVC: 2
R215-2771TEM1
RNCC: 5 | RNVC: 2
218520323
658805-9
RNCC: 3 | RNVC: 2
143775136
R25BREPEDP3
RNCC: 3 | RNVC: 2
218616392
ST1778012
RNCC: 3 | RNVC: 2
ST1778012STAGE3
RNCC: 3 | RNVC: 2
142627045
E2-201033-1-18
RNCC: 3 | RNVC: 2
998706016
MR200(A2)6768
RNCC: 3 | RNVC: 2
150570338
D0R079026
RNCC: 3 | RNVC: 2
218617412
249L101PT24-25
RNCC: 3 | RNVC: 2
217983733
A2G578
RNCC: 3 | RNVC: 1
993094388
MR220(A2)4667
RNCC: 3 | RNVC: 2
S16643
RNCC: 5 | RNVC: 2
143078393
T34CB4F1070TS24RANGEE7GRANDPAS
RNCC: 3 | RNVC: 2
142273137
953001A
RNCC: 3 | RNVC: 2
142235288
044BBC3APL2-2REP5
RNCC: 3 | RNVC: 2
150897290
R63936P0S49
RNCC: 3 | RNVC: 2
142295712
3122-16A1
RNCC: 3 | RNVC: 2
995363296
PZ330045
RNCC: 3 | RNVC: 2
151140696
DOR078708
RNCC: 3 | RNVC: 2
142768080
949554
RNCC: 3 | RNVC: 2
143078364
T34CB6ASP60TS22RANGEE3
RNCC: 3 | RNVC: 2
210008725
413200GR5
RNCC: 3 | RNVC: 2
CWTJ922ITEM705A
RNCC: 5 | RNVC: 2
142627000
873961
RNCC: 3 | RNVC: 2
995366002
TZ408031
RNCC: 3 | RNVC: 2
150776749
660754-47-55
RNCC: 3 | RNVC: 2
995632314
R265/2592/COMB.10
RNCC: 3 | RNVC: 2
MR265A4162/COMB10
RNCC: 5 | RNVC: 2
T517D
RNCC: 6 | RNVC: 9
995577869
263486
RNCC: 3 | RNVC: 2
263486-859
RNCC: 5 | RNVC: 2
929-975194
RNCC: 6 | RNVC: 9
150758792
666156
RNCC: 3 | RNVC: 2
142414268
044BBF7AREP3AU6
RNCC: 3 | RNVC: 2
143068451
40168ATV1
RNCC: 3 | RNVC: 2
142852288
NO PRIMARY REF14-285-2288
RNCC: 3 | RNVC: 2
LE3294
RNCC: 5 | RNVC: 9
142295590
3271-42-4-5-9
RNCC: 3 | RNVC: 2
210067885
MB82-708-1
RNCC: 3 | RNVC: 2
ME82287
RNCC: 5 | RNVC: 1
995406473
TZ.433206
RNCC: 3 | RNVC: 2
995342366
PX317002
RNCC: 3 | RNVC: 2
995585460
R212-7991TEM10
RNCC: 3 | RNVC: 2
TS6672
RNCC: 5 | RNVC: 1
R212-799-10
RNCC: 5 | RNVC: 2
142677004
NO PRIMARY REF14-267-7004
RNCC: 3 | RNVC: 2
B4C309642
RNCC: 5 | RNVC: 9
150771796
R45034P0S7D0R037779
RNCC: 3 | RNVC: 2
142831352
T0120BBC2APL1REP1A6
RNCC: 3 | RNVC: 2
19304T
RNCC: 5 | RNVC: 2
143650998
T0120CB19DSYM
RNCC: 3 | RNVC: 2
301330T3SYM
RNCC: 5 | RNVC: 2
142616734
889491
RNCC: 3 | RNVC: 2
143648665
60548
RNCC: 3 | RNVC: 2
143048736
889864
RNCC: 3 | RNVC: 2
142400132
B0044BB54AREP3
RNCC: 3 | RNVC: 2
210019141
2051867
RNCC: 3 | RNVC: 2
J600038ITEM161
RNCC: 5 | RNVC: 2
150895556
274330-14
RNCC: 3 | RNVC: 2
995486763
MR253A3413
RNCC: 3 | RNVC: 2
001206692
RNCC: 5 | RNVC: 2
13Y270-0020-0212-000
RNCC: 5 | RNVC: 2
142795780
889089
RNCC: 3 | RNVC: 2
150555463
062836
RNCC: 3 | RNVC: 2
142235249
044CE1BREP1
RNCC: 3 | RNVC: 2
995367022
CZ215201
RNCC: 3 | RNVC: 2
251225162
SS10391AB
RNCC: 3 | RNVC: 2
142737843
400838
RNCC: 3 | RNVC: 2
142737901
847655
RNCC: 3 | RNVC: 2
142689635
213851REP2010
RNCC: 3 | RNVC: 2
144778075
2M511003B
RNCC: 3 | RNVC: 2
995423954
TX.438029
RNCC: 3 | RNVC: 2
997573382
ST1706551
RNCC: 3 | RNVC: 2
995405658
TM429626
RNCC: 3 | RNVC: 2
142000561
875724T123G
RNCC: 3 | RNVC: 2
150524745
274317
RNCC: 3 | RNVC: 2
144624664
4M890033
RNCC: 3 | RNVC: 2
150895594
38127AM
RNCC: 3 | RNVC: 2
142273056
622064A
RNCC: 3 | RNVC: 2
142625776
915202
RNCC: 3 | RNVC: 2
143906883
CALEARZ30-27-22R0T1RGDHPARPA
RNCC: 3 | RNVC: 2
142831356
T0120BBC3DPL1REP1A20
RNCC: 3 | RNVC: 2
19360T3
RNCC: 5 | RNVC: 2
143018004
NO PRIMARY REF14-301-8004
RNCC: 3 | RNVC: 2
B1C313057RUB2REGLATI0N
RNCC: 5 | RNVC: 9
143650978
T0120CB23D
RNCC: 3 | RNVC: 2
301334T3
RNCC: 5 | RNVC: 2
142849972
043DB1B14201BISAIL4G
RNCC: 3 | RNVC: 2
142273091
722149
RNCC: 3 | RNVC: 2