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 |
|---|---|
| 88080 | COOPER CAMERON CORP COOPER BESSEMER |
Federal Supply Class
Title
DIESEL ENGINES AND COMPONENTS
Inclusions:
INCLUDES AUTOMOTIVE, INDUSTRIAL, MARINE, LOCOMOTIVE, AND ALL OTHER TYPES OF DIESEL AND SEMI-DIESEL ENGINES.
Exclusions:
EXCLUDES ENGINES ACCESSORIES (FSC 2990).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| BQTR | BOTTOM COUNTERBORE DEPTH | 0.288 INCHES NOMINAL |
| BQTR | BOTTOM COUNTERBORE DEPTH | 0.288 INCHES NOMINAL |
| AETC | METALLIC HARDNESS RATING | NOT RATED |
| MATL | MATERIAL | STEEL |
| AGRU | LARGEST INSIDE DIAMETER | 0.550 INCHES NOMINAL |
| BQTQ | TOP COUNTERBORE DEPTH | 0.210 INCHES NOMINAL |
| AFEW | THREAD PROVISION | UNTHREADED |
| AGWM | LARGEST OUTSIDE DIAMETER | 1.000 INCHES NOMINAL |
| BKKZ | MINIMUM INSIDE DIAMETER | 0.395 INCHES |
| BQTG | LARGEST OUTSIDE WIDTH | 0.985 INCHES NOMINAL |
| BRQJ | OUTSIDE INCLUDED ANGLE IN DEG | 16.0 |
| ABKW | OVERALL HEIGHT | 0.878 INCHES NOMINAL |
| AASG | CASEHARDENING INDICATOR | NOT CASEHARDENED |
| STYL | STYLE DESIGNATOR | STRAIGHT BORE-TOP AND BOTTOM COUNTERBORE |