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 22 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 22 of 52

003371214
1429401
RNCC: 3 | RNVC: 2
10F610PC2
RNCC: 3 | RNVC: 2
9G225PC2
RNCC: 3 | RNVC: 2
1429401
RNCC: 5 | RNVC: 2
10F610PC2
RNCC: 5 | RNVC: 9
1429401
RNCC: 5 | RNVC: 9
9G225PC2
RNCC: 5 | RNVC: 9
003371212
25J641PC201
RNCC: 3 | RNVC: 2
42J553PC163
RNCC: 3 | RNVC: 2
42J562PC29
RNCC: 3 | RNVC: 2
25J427PC201
RNCC: 3 | RNVC: 2
25J491PC10
RNCC: 3 | RNVC: 2
25J553PC201
RNCC: 3 | RNVC: 2
40J559PC166
RNCC: 3 | RNVC: 2
42J561PC35-36
RNCC: 3 | RNVC: 2
42J561PC35-36
RNCC: 3 | RNVC: 2
42J562PC29
RNCC: 3 | RNVC: 2
003371091
AD14S49-32PC129
RNCC: 3 | RNVC: 2
AD14S49-36PC129
RNCC: 3 | RNVC: 2
AD14S49-39PC129
RNCC: 3 | RNVC: 2
AD14S49-40PC129
RNCC: 3 | RNVC: 2
DD397S49-0100PC1
RNCC: 3 | RNVC: 2
DD397S49-0104PC1
RNCC: 3 | RNVC: 2
DD397S49-0107PC1
RNCC: 3 | RNVC: 2
DD397S49-0108PC1
RNCC: 3 | RNVC: 2
DD421S49-0181PC1
RNCC: 3 | RNVC: 2
DD421S49-0185PC1
RNCC: 3 | RNVC: 2
003371131
5401
RNCC: 3 | RNVC: 2
1953F2 1-2X3
RNCC: 5 | RNVC: 2
003371056
8099130-1
RNCC: 3 | RNVC: 2
8099130-1
RNCC: 5 | RNVC: 2
GE1-17419FIG40PC
RNCC: 5 | RNVC: 2
003371066
4329-32L8PC200-2
RNCC: 3 | RNVC: 2
A024S41-049PC200
RNCC: 3 | RNVC: 2
003369200
6426B
RNCC: 3 | RNVC: 2
1868FPC6
RNCC: 5 | RNVC: 2
2293F6-3X3
RNCC: 5 | RNVC: 2
1868F6
RNCC: 5 | RNVC: 2
1801FSH1PC3
RNCC: 5 | RNVC: 2
1801FSH3PC3
RNCC: 5 | RNVC: 2
81C186-2
RNCC: 5 | RNVC: 2
WW8453951SH1PC3
RNCC: 5 | RNVC: 9
GEI14155AFIG11PC22
RNCC: 5 | RNVC: 9
GEI17996FIG11PC2
RNCC: 5 | RNVC: 9
003369203
3603F19
RNCC: 3 | RNVC: 2
3603FPC19
RNCC: 3 | RNVC: 2
3915FSH1PC19
RNCC: 5 | RNVC: 2
H3121236SH1PC19
RNCC: 5 | RNVC: 2
3915F19
RNCC: 5 | RNVC: 2
003365784
6646518-10
RNCC: 3 | RNVC: 2
P664618PART10ANDMLP6646518
RNCC: 3 | RNVC: 2
3105245PART10AND3222660
RNCC: 5 | RNVC: 2
3105245PC10
RNCC: 5 | RNVC: 2
003365783
H3180113PC2T05ANDH3120683PC6T08
RNCC: 3 | RNVC: 2
1JH1509PC2T05AND95J529PC6T08
RNCC: 3 | RNVC: 2
003365453
10070CAND11398AAND12966A
RNCC: 3 | RNVC: 2
1751F14X16X93
RNCC: 3 | RNVC: 2
CV9S6100-31PC93
RNCC: 3 | RNVC: 2
5586012-93
RNCC: 3 | RNVC: 2
BB55S61-44PC93
RNCC: 3 | RNVC: 2
W-5586012PC514X16X93
RNCC: 5 | RNVC: 9
003359747
03-901-958-00-802
RNCC: 3 | RNVC: 2
03-901-958-00-80H60AE
RNCC: 3 | RNVC: 2
03-901-958-07-802
RNCC: 3 | RNVC: 2
03-901-958-07-80H60AE
RNCC: 3 | RNVC: 2
003359745
CL40S46-0145PC9
RNCC: 3 | RNVC: 2
CL40S46-207PC9
RNCC: 3 | RNVC: 2
CL40S46-96PC9
RNCC: 3 | RNVC: 2
CVE105S4601-250761PC9
RNCC: 3 | RNVC: 2
CVE105S4601-251353PC9
RNCC: 3 | RNVC: 2
CVE105S4601-2513H60AE
RNCC: 3 | RNVC: 2
CL40S46-0158PC9
RNCC: 3 | RNVC: 2
CL40S46-100PC9
RNCC: 3 | RNVC: 2
CVE105S4601-251352PC9
RNCC: 3 | RNVC: 2
CVE105S4601-2507H60AE
RNCC: 3 | RNVC: 2
003349034
AE21-32H9-102-103
RNCC: 3 | RNVC: 2
003349037
AE21-32L11-102-103
RNCC: 3 | RNVC: 2
003349033
AE21-32H9-100-101
RNCC: 3 | RNVC: 2
003349036
AE-32-L-32 PIECE100.101.200
RNCC: 3 | RNVC: 2
AE21-32L11-100X101X206
RNCC: 3 | RNVC: 2
003332264
39J585PC33T042
RNCC: 3 | RNVC: 2
704833PC33T042
RNCC: 3 | RNVC: 2
39J585-33T42
RNCC: 3 | RNVC: 2
39J585PC33T042
RNCC: 5 | RNVC: 2
39J585PC33T042
RNCC: 5 | RNVC: 9
003332249
111L104G5
RNCC: 3 | RNVC: 2
PL111L104GR5
RNCC: 5 | RNVC: 2
S4101-3125855GR4
RNCC: 5 | RNVC: 2
003332250
111L104G8
RNCC: 3 | RNVC: 2
S4101-3125355GR8
RNCC: 5 | RNVC: 2
PL111L114GR8
RNCC: 5 | RNVC: 2
003332251
7013F11
RNCC: 3 | RNVC: 2
3123425
RNCC: 3 | RNVC: 2
003332247
6666848PC3-4
RNCC: 3 | RNVC: 2
W6666848PC3-4
RNCC: 5 | RNVC: 2
003332246
1504654
RNCC: 3 | RNVC: 2
1504654
RNCC: 5 | RNVC: 2
003327015
509E218AA
RNCC: 3 | RNVC: 2
3194475
RNCC: 3 | RNVC: 2
509E218AA1
RNCC: 5 | RNVC: 2
003327002
111L105G8
RNCC: 3 | RNVC: 2
003326994
53J10PC1T05
RNCC: 3 | RNVC: 2
691268PC1T05
RNCC: 3 | RNVC: 2
003327001
111L105G7
RNCC: 3 | RNVC: 2
111L10G7
RNCC: 3 | RNVC: 2
003326992
53J1PC2T07
RNCC: 3 | RNVC: 2
691260PC2T07
RNCC: 3 | RNVC: 2
003326993
53J2PC2T07
RNCC: 3 | RNVC: 2
691261PC2T07
RNCC: 3 | RNVC: 2
003327004
111L105G9
RNCC: 3 | RNVC: 2
003326997
111L104G9
RNCC: 3 | RNVC: 2
PL111L104GP9
RNCC: 3 | RNVC: 2
3125855GP9
RNCC: 3 | RNVC: 2
003326996
53J12PC1T05
RNCC: 3 | RNVC: 2
691270PC1T05
RNCC: 3 | RNVC: 2
003326989
53J26PC2T06
RNCC: 3 | RNVC: 2
691283PC2T06
RNCC: 3 | RNVC: 2
003325898
6645291-3
RNCC: 3 | RNVC: 2
6645291PC3
RNCC: 3 | RNVC: 2
3242028PC3
RNCC: 5 | RNVC: 2
003309330
6657606AND6657607
RNCC: 3 | RNVC: 2
003189350
95J115PC343
RNCC: 3 | RNVC: 2
1504182
RNCC: 3 | RNVC: 2
95J115PC343
RNCC: 3 | RNVC: 2
1504182
RNCC: 3 | RNVC: 9
1504182
RNCC: 5 | RNVC: 2
1504182
RNCC: 5 | RNVC: 9
95J115PC343
RNCC: 5 | RNVC: 9
003189316
25J485PC104
RNCC: 3 | RNVC: 2
25J485PC63
RNCC: 3 | RNVC: 2
28J373PC63
RNCC: 3 | RNVC: 2
28J375PC8
RNCC: 3 | RNVC: 2
13E479PC42
RNCC: 3 | RNVC: 2
25J488PC8
RNCC: 3 | RNVC: 2
25J641PC104
RNCC: 3 | RNVC: 2
28J398PC157
RNCC: 3 | RNVC: 2
1387319
RNCC: 3 | RNVC: 2
13E479PC42
RNCC: 3 | RNVC: 2
003189277
1387259
RNCC: 3 | RNVC: 2
1387259
RNCC: 3 | RNVC: 2
19J363PC8
RNCC: 5 | RNVC: 2
003174571
64-408
RNCC: 3 | RNVC: 2
60-178PC408
RNCC: 5 | RNVC: 2
60-64PC408
RNCC: 5 | RNVC: 2
003174529
63-378
RNCC: 3 | RNVC: 2
60-63PC378
RNCC: 5 | RNVC: 2
003173756
127D668-1
RNCC: 3 | RNVC: 9
127D668PC1
RNCC: 5 | RNVC: 2
127D668-1
RNCC: 5 | RNVC: 2
D3008847PC1
RNCC: 5 | RNVC: 2
003164175
2495
RNCC: 3 | RNVC: 2
D15-597EPC411-412-421-429
RNCC: 5 | RNVC: 2
D15-597PPC411-412-421-429
RNCC: 5 | RNVC: 2
D15-597QPC411-412-421-429
RNCC: 5 | RNVC: 2
D15-597BPC411-412-421-429
RNCC: 5 | RNVC: 2
2495
RNCC: 5 | RNVC: 9
D15-597BPC411-412-421-429
RNCC: 5 | RNVC: 9
D15-597QPC411-412-421-429
RNCC: 5 | RNVC: 9
2495
RNCC: 5 | RNVC: 9
D15-597BPC411-412-421-429
RNCC: 5 | RNVC: 9