Part Number
Part Number:
NSN:
NIIN:
Item Name:
GUIDE , VALVE STEM
Definition:
A REPLACEABLE CYLINDRICAL ITEM DESIGNED TO PROVIDE WEAR SURFACE AND MAINTAIN ALIGNMENT OF A RECIPROCATING VALVE STEM AND THE LIKE, IT MAY HAVE A FLANGE(S) AND/OR GROOVES.
CAGE Information
| Code | Company |
|---|---|
| 08742 | ASTEC AMERICA INC. |
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 |
|---|---|---|
| BQSM | AA END CHAMFER LENGTH | 0.031 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 0.3435 INCHES NOMINAL |
| MATL | MATERIAL | STEEL |
| BQSN | AA END CHAMFER ANGLE IN DEG | 45.0 |
| BQSL | BB END CHAMFER ANGLE IN DEG | 12.0 |
| STYL | STYLE DESIGNATOR | PLAIN |
| ABKV | OUTSIDE DIAMETER | 0.532 INCHES NOMINAL |
| BQSK | BB END CHAMFER LENGTH | 0.062 INCHES NOMINAL |
| BQSF | BORE COUNTERBORE | NOT INCLUDED |
| BQDC | BORE COUNTERSINK | NOT INCLUDED |
| ABHP | OVERALL LENGTH | 2.060 INCHES NOMINAL |