National Stock Number (NSN) Output Data
NSN:
NIIN:
Item Name:
SEAT , VALVE
Definition:
A REPLACEABLE ITEM DESIGNED TO PROVIDE A STATIONARY SEATING SURFACE FOR A MATING, MOVEABLE ITEM SUCH AS A VALVE DISK OR THE LIKE. THE BODY MAY HAVE A FLANGE OF VARIOUS SHAPES. FOR DIESEL AND GASOLINE RECIPROCATING ENGINES, SEE INSERT, ENGINE VALVE SEAT.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| 803-2177934-3XX-19 | 53711 | A | 5 | 9 | A | AX | ||
| 2620-902ASSYBPC25 1-2IN | 96169 | A | E | 8 | 3 | AX | ||
| 2620-902 | 96169 | A | E | 8 | A | AX | ||
| 2620-902X8 PC25 | 96169 | A | E | 8 | E | AX | ||
| 2620-902ASSYBPC25 1-2IN | 63686 | A | E | 8 | 3 | AX | ||
| 70061948 | 63686 | A | E | 8 | E | AX | ||
| 803-2177934-3XX-19 | 80064 | A | 3 | 2 | E | AX | ||
| 2110230 | 80064 | A | E | 8 | A | AX | ||
| 803-2177934 | 80064 | A | D | 9 | A | AX | ||
| 2110230 PIECE 25 1-2IN | 80064 | A | E | 8 | E | AX | ||
| 845-1889587 | 80064 | A | E | 8 | 1 | AX | ||
| 803-2177934 | 53711 | A | 5 | 9 | A | AX | ||
| 70061948 | 90664 | F | E | 8 | 6 | AX | ||
| SS845-2110230 PIECE 25 1-2IN | 80064 | A | E | 8 | E | AX | ||
| 845-1889587ASSYBPC25 1-2IN | 80064 | A | E | 8 | 3 | AX |
CAGE Information
| Code | Company |
|---|---|
| 53711 | NAVAL SEA SYSTEMS COMMAND |
| 96169 | ELECTRIC BOAT CORPORATION |
| 63686 | THE WALWORTH COMPANY |
| 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 90664 | WALWORTH CO MARINE DIV |
Federal Supply Class
Title
VALVES, NONPOWERED
Inclusions:
INCLUDES AUTOMATIC NONPOWERED VALVES; GATE, GLOBE, ANGLE, CHECK, AND RELIEF VALVES; COCKS.
Exclusions:
EXCLUDES FIRE HYDRANTS (FSC 4210); SPRINKLER HEADS (FSC 4210); VALVES SPECIFICALLY DESIGNED FOR USE WITH FIRE FIGHTING EQUIPMENT (FSC 4210); PLUMBING EQUIPMENT, AND THE LIKE (FSC 4540).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AJRM | UNDER FLANGE HEIGHT | 0.312 INCHES NOMINAL |
| AJRF | FLANGE SEAT TO DISK END HEIGHT | 0.108 INCHES NOMINAL |
| ABKK | FLANGE DIAMETER | 0.937 INCHES NOMINAL |
| CQFM | HARDNESS RATING | NOT RATED |
| STYL | STYLE DESIGNATOR | THREADED FLANGED |
| CQKM | SEATING SURFACE SHAPE | FLAT |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281,CLASS A FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATT | MATERIAL | NICKEL ALLOY OVERALL |
| ADAS | BODY INSIDE DIAMETER | 0.500 INCHES NOMINAL |
Similar Parts
803-2177934 ,
8032177934 ,
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010518366
,
803-2177934-3XX-19 ,
2620-902ASSYBPC25 1-2IN ,
2620-902 ,
2620-902X8 PC25 ,
2620-902ASSYBPC25 1-2IN ,
70061948 ,
803-2177934-3XX-19 ,
2110230 ,
803-2177934 ,
2110230 PIECE 25 1-2IN ,
845-1889587 ,
803-2177934 ,
70061948 ,
SS845-2110230 PIECE 25 1-2IN ,
845-1889587ASSYBPC25 1-2IN ,