Part Number
Part Number:
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.
CAGE Information
| Code | Company |
|---|---|
| 09445 | DUKES AEROSPACE INC. |
Federal Supply Class
Title
VALVES, POWERED
Inclusions:
INCLUDES ELECTRIC MOTOR OPERATED VALVES; HYDRAULIC OPERATED VALVES; SOLENOID OPERATED VALVES.
Exclusions:
EXCLUDES ENGINE INTAKE AND EXHAUST VALVES (FSC 2990, 2815); 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 |
|---|---|---|
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625,TY 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | ANODIZE OVERALL |
| AJFZ | SEAT RADIUS | 0.130 INCHES NOMINAL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-596A,T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| CQFM | HARDNESS RATING | NOT RATED |
| CQKW | BODY STEPPED INSIDE DIAMETER | 3.750 INCHES NOMINAL FIRST STEP |
| MATT | MATERIAL | ALUMINUM ALLOY A356.0 OVERALL |
| CQKM | SEATING SURFACE SHAPE | RADIAL |
| ADAR | BODY OUTSIDE DIAMETER | 5.620 INCHES NOMINAL |
| AJRM | UNDER FLANGE HEIGHT | 1.000 INCHES NOMINAL |
| ABKK | FLANGE DIAMETER | 5.900 INCHES NOMINAL |
| STYL | STYLE DESIGNATOR | PLAIN FLANGED |
| CQKW | BODY STEPPED INSIDE DIAMETER | 5.200 INCHES NOMINAL SECOND STEP |
| AGAV | END ITEM IDENTIFICATION | 4810-00-895-5652 |
| CQKW | BODY STEPPED INSIDE DIAMETER | 5.590 INCHES NOMINAL THIRD STEP |
| AJRF | FLANGE SEAT TO DISK END HEIGHT | 0.450 INCHES NOMINAL |