Part Number
Part Number:
NSN:
NIIN:
Item Name:
LOCK , VALVE SPRING RETAINER
Definition:
A METAL ITEM DESIGNED FOR THE PURPOSE OF SECURING AN ENGINE OR COMPRESSOR VALVE AND POSITIONING THE VALVE SPRING OR VALVE SPRING RETAINER. EXCLUDES COTTER PINS, STRAIGHT PINS, KEYS AND WASHERS.
CAGE Information
| Code | Company |
|---|---|
| 59875 | EATON INDUSTRIAL CORPORATION DBA ARG |
Federal Supply Class
Title
GASOLINE RECIPROCATING ENGINES,
Inclusions:
INCLUDES GAS RECIPROCATING ENGINES; ALL GASOLINE RECIPROCATING ENGINES EXCEPT AIRCRAFT PRIME MOVING.
Exclusions:
EXCLUDES ENGINE ACCESSORIES (FSC 2990).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| MATL | MATERIAL | STEEL SAE J403 NO. 1010 |
| AETC | METALLIC HARDNESS RATING | NOT RATED |
| ALZQ | FIRST GROOVE WIDTH | 0.020 INCHES MINIMUM AND 0.025 INCHES MAXIMUM |
| BRPS | DISTANCE BETWEEN FIRST AND SECOND GROOVE CENTERS | 0.085 INCHES MINIMUM AND 0.090 INCHES MAXIMUM |
| AGWM | LARGEST OUTSIDE DIAMETER | 0.499 INCHES MINIMUM AND 0.503 INCHES MAXIMUM |
| BKKZ | MINIMUM INSIDE DIAMETER | 0.326 INCHES |
| ABKW | OVERALL HEIGHT | 0.372 INCHES MINIMUM AND 0.382 INCHES MAXIMUM |
| STYL | STYLE DESIGNATOR | STRAIGHT BORE W/TWO GROOVES-LOWER OUTSIDE RADIUS |
| AFEW | THREAD PROVISION | UNTHREADED |
| BRQJ | OUTSIDE INCLUDED ANGLE IN DEG | 14.25 |
| ALZR | SECOND GROOVE WIDTH | 0.020 INCHES MINIMUM AND 0.025 INCHES MAXIMUM |
| AGRU | LARGEST INSIDE DIAMETER | 0.339 INCHES MINIMUM AND 0.343 INCHES MAXIMUM |
| BRPY | DISTANCE FROM BOTTOM TO FIRST GROOVE CENTER | 0.137 INCHES MINIMUM AND 0.139 INCHES MAXIMUM |
| AASG | CASEHARDENING INDICATOR | NOT CASEHARDENED |