Steam Turbines and Components - United States (US)

Federal Supply Class (FSC): 2825

NATO Supply Classification Class (NSC): 2825

Federal Supply Group (FSG): 28 Engines, Turbines, and Components

NATO Supply Classification Group (NSG): 28 Engines, Turbines, and Components

Items Managed by United States (US) - NCB is 00 to 09

Page 2 of 52

NSN Format for Steam Turbines and Components
Codified by United States

282501XXXXXXX
Group
FSG
ClassNCBIdentifier
FSC
Federal Supply Class
NIIN
NSN

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.

FSC 2825 Steam Turbines and Components - United States (US)
FSC 2825 Steam Turbines and Components - United States (US)

Includes Mercury Vapor Turbines.

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 Engines, Turbines, and Components.
Which NATO Supply Classification Group is NSC 2825 in?
NSC 2825 is in NATO Supply Classification Group (NSG) 28 which contains Engines, Turbines, and Components.

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

What is a Steam Turbine? 101 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? 325 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? 130 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? 258 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 15 Items
What is a Steam Turbine Engine Turbine Rotor? 117 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? 84 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? 82 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? 229 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? 2187 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? 27 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 2 of 52

011760499
574E138-004
RNCC: 3 | RNVC: 2
011726011
818D772-014
RNCC: 3 | RNVC: 2
011714185
63533
RNCC: 3 | RNVC: 2
63533
RNCC: 3 | RNVC: 9
S50013211838F
RNCC: 5 | RNVC: 2
3211838 PIECE 9.29
RNCC: 5 | RNVC: 2
3211934 PIECE 9.29
RNCC: 5 | RNVC: 2
LA-63533 PIECE 9.29
RNCC: 5 | RNVC: 2
LH63611 PART 9-29
RNCC: 5 | RNVC: 2
LA-63533 PIECE 9.29
RNCC: 5 | RNVC: 9
LH63611 PART 9-29
RNCC: 5 | RNVC: 9
011713288
9900-288
RNCC: 3 | RNVC: 2
011689352
KD588ENUL
RNCC: 3 | RNVC: 2
F7805 PIECE 8
RNCC: 5 | RNVC: 2
F7805
RNCC: D | RNVC: 9
011684346
W549WS
RNCC: 3 | RNVC: 9
F7757 PIECE 90
RNCC: 5 | RNVC: 2
W549WS
RNCC: 5 | RNVC: 9
F7757
RNCC: D | RNVC: 9
011681641
125D590AB P6
RNCC: 3 | RNVC: 9
3300073 PIECE 27
RNCC: 5 | RNVC: 9
011647832
588-326
RNCC: 3 | RNVC: 2
011635523
905J167 PIECE 11
RNCC: 3 | RNVC: 2
905J167 PIECE 11
RNCC: 5 | RNVC: 9
905J167 PIECE 13
RNCC: 5 | RNVC: 9
011616255
MS-415EGX1
RNCC: 3 | RNVC: 2
D-66738 PIECE 2
RNCC: 5 | RNVC: 2
011477643
T2RN
RNCC: 3 | RNVC: 2
T2RN
RNCC: 5 | RNVC: 9
011463660
RB-410BEX5
RNCC: 3 | RNVC: 2
B-55270 PIECE 1
RNCC: 5 | RNVC: 2
E-27816 PIECE 9
RNCC: 5 | RNVC: 2
011458986
TD-410FJBX3
RNCC: 3 | RNVC: 2
E-27816PIECE10
RNCC: 5 | RNVC: 2
011458985
RBB-410BEX5
RNCC: 3 | RNVC: 2
E-27816 PIECE 2
RNCC: 5 | RNVC: 2
B-55270 PIECE 2
RNCC: 5 | RNVC: 2
011454829
E-27852
RNCC: D | RNVC: 9
011431451
87776-0103ITEM8
RNCC: 3 | RNVC: 2
87776-0103REV.G PC8
RNCC: 3 | RNVC: 2
201-4684478 ITEM 8
RNCC: 5 | RNVC: 9
28-77-0036
RNCC: 5 | RNVC: 9
201-4684478
RNCC: D | RNVC: 9
011421112
D15-739H PIECE242
RNCC: 3 | RNVC: 2
D15-739H PIECE242
RNCC: 5 | RNVC: 9
011359933
GJ-4288B
RNCC: 3 | RNVC: 2
011312702
26-J-124 PIECE 21,22
RNCC: 3 | RNVC: 2
CV9S4101201 ALT-9PC21,22
RNCC: 5 | RNVC: 2
011214167
4037G86-001
RNCC: 3 | RNVC: 2
011212526
LJ-4288
RNCC: 3 | RNVC: 2
B-74299
RNCC: 5 | RNVC: 2
E-27852-37
RNCC: 5 | RNVC: 2
011212524
TSD-4460
RNCC: 3 | RNVC: 2
C-80522
RNCC: 5 | RNVC: 2
D-64995PT1
RNCC: 5 | RNVC: 2
011212528
M-225BB
RNCC: 3 | RNVC: 2
D-64996PT2
RNCC: 5 | RNVC: 2
011209704
D-30464 PIECE 22
RNCC: 3 | RNVC: 2
SPI-D30464 PC22
RNCC: 5 | RNVC: 9
D-30464 PIECE 22
RNCC: 5 | RNVC: 9
011205046
DD039-880-005PC12XPC15
RNCC: 3 | RNVC: 2
011154870
1665C40
RNCC: 3 | RNVC: 2
011071154
474095
RNCC: 3 | RNVC: 2
A5435
RNCC: 5 | RNVC: 2
474095
RNCC: 5 | RNVC: 9
A5435
RNCC: 5 | RNVC: 9
010982431
2063G55PC3
RNCC: 3 | RNVC: 2
010954439
3005G39-001
RNCC: 3 | RNVC: 2
3005G39P1
RNCC: 3 | RNVC: 2
958E353 ITEM 28
RNCC: 5 | RNVC: 2
781E755P28
RNCC: 5 | RNVC: 2
KMC-3005G39-1
RNCC: 5 | RNVC: 2
C-3005G39 P.1
RNCC: C | RNVC: 1
010931367
TL 100470-D
RNCC: 3 | RNVC: 2
010931094
S878-1
RNCC: 3 | RNVC: 2
010908222
818D770-013
RNCC: 3 | RNVC: 9
818D770PIECE 13
RNCC: 5 | RNVC: 2
010885140
4005G73-001
RNCC: 3 | RNVC: 2
4005G77P6
RNCC: 5 | RNVC: 2
010858576
104901
RNCC: 3 | RNVC: 2
H-8205PC147
RNCC: 5 | RNVC: 2
010848039
7579E48 PART 1
RNCC: 3 | RNVC: 2
010848038
7579E47 PART 1
RNCC: 3 | RNVC: 2
010833932
3026G87-013
RNCC: 3 | RNVC: 9
010833931
3026G87-012
RNCC: 3 | RNVC: 2
010772427
6 1/2 6770-4
RNCC: 3 | RNVC: 2
466770PC NO4-5-6-7-8
RNCC: 5 | RNVC: 2
010741942
S367PC23
RNCC: 3 | RNVC: 2
S367-23
RNCC: 5 | RNVC: 2
010740799
631A333 PART 2
RNCC: 3 | RNVC: 2
631A333-002
RNCC: 5 | RNVC: 9
631A333P2
RNCC: 5 | RNVC: 9
781E841P12
RNCC: 5 | RNVC: 9
82206
RNCC: C | RNVC: 1
010736500
411-A1
RNCC: 3 | RNVC: 2
010649769
14-G8
RNCC: 3 | RNVC: 2
010636008
152
RNCC: 3 | RNVC: 2
010628426
S367PC22
RNCC: 3 | RNVC: 2
S367-22
RNCC: 5 | RNVC: 2
010561183
101A729AEPC8
RNCC: 3 | RNVC: 2
010511998
KJ141PX11
RNCC: 3 | RNVC: 1
010466112
1124F58H03
RNCC: 3 | RNVC: 2
010395296
695E644PC31
RNCC: 3 | RNVC: 2
010395302
695E612PC35
RNCC: 3 | RNVC: 2
010395294
695E649PC31
RNCC: 3 | RNVC: 2
010395295
695E649PC1
RNCC: 3 | RNVC: 2
010395301
695E639PC20
RNCC: 3 | RNVC: 2
010392170
576E361PC1
RNCC: 3 | RNVC: 2
010336857
MS588DZUL
RNCC: 3 | RNVC: 2
H2903PC22
RNCC: 5 | RNVC: 2
010336787
18-6265-1
RNCC: 3 | RNVC: 2
010322098
125D819CC-1
RNCC: 3 | RNVC: 9
125D819CCG-1
RNCC: 5 | RNVC: 9
125D819CCGR1
RNCC: 5 | RNVC: 9
010299242
2061G24 PIECE 1
RNCC: 3 | RNVC: 2
2061G24-001
RNCC: 3 | RNVC: 2
781E836 ITEM 7
RNCC: 5 | RNVC: 2
958E352 ITEM 7
RNCC: 5 | RNVC: 2
010299235
3060G10 PIECE 1
RNCC: 3 | RNVC: 2
781E836P36
RNCC: 5 | RNVC: 2
010291273
571L593-11
RNCC: 3 | RNVC: 9
571L593 PIECE 11
RNCC: 5 | RNVC: 9
010267435
948567
RNCC: 3 | RNVC: 2
010165276
LC-142
RNCC: 3 | RNVC: 9
010135420
8676893G2
RNCC: 3 | RNVC: 2
010135424
8676863G1
RNCC: 3 | RNVC: 2
010135336
9900-170
RNCC: 3 | RNVC: 2
010135324
9900-177
RNCC: 3 | RNVC: 2
010135322
9900-178
RNCC: 3 | RNVC: 2
010108523
524C263G01
RNCC: 3 | RNVC: 2
524C263
RNCC: D | RNVC: 9
010097069
356C609-1
RNCC: 3 | RNVC: 2
356C609-1
RNCC: 3 | RNVC: 2
009970117
400-616-201
RNCC: 3 | RNVC: 2
400-616PC1T3
RNCC: 5 | RNVC: 2
501E130EBPC21
RNCC: 5 | RNVC: 2
400-548PC1T03
RNCC: 5 | RNVC: 2
400-616-201
RNCC: 5 | RNVC: 2
400-616PC1T03
RNCC: 5 | RNVC: 2
501E130EBPC21
RNCC: 5 | RNVC: 2
009924645
LH91007
RNCC: 3 | RNVC: 2
121302PC5.1
RNCC: 5 | RNVC: 2
LH91007
RNCC: 5 | RNVC: 9
121302PC5.1
RNCC: 5 | RNVC: 9
009920636
498C974A01
RNCC: 3 | RNVC: 2
498C974A01
RNCC: 5 | RNVC: 9
498C974A01
RNCC: 5 | RNVC: 9
498C974PC1
RNCC: 5 | RNVC: 9
667J657PC29
RNCC: 5 | RNVC: 9
498C974A01
RNCC: 5 | RNVC: 9
009920617
752C527-2
RNCC: 3 | RNVC: 2
752C527PC2
RNCC: 5 | RNVC: 2
009877591
749C963G2
RNCC: 3 | RNVC: 2
749C963-9
RNCC: 3 | RNVC: 2
009877592
749C963G3
RNCC: 3 | RNVC: 2
009873427
PL101F222
RNCC: 3 | RNVC: 2
PL-101F222
RNCC: 5 | RNVC: 2
009873428
PL101F223
RNCC: 3 | RNVC: 2
PL-101F223
RNCC: 5 | RNVC: 2
009863272
1JC9126PC4
RNCC: 3 | RNVC: 2
3308053PC47
RNCC: 5 | RNVC: 2
1JH5091PC47
RNCC: 5 | RNVC: 2
3279768PC4
RNCC: 5 | RNVC: 2