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 |
|---|---|
| 45225 | SPX CORPORATION DIV SERVICE SOLUTION |
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 |
|---|---|---|
| STYL | STYLE DESIGNATOR | SHOULDERED-GROOVED SHANK |
| MATL | MATERIAL | IRON, CAST |
| ABKV | OUTSIDE DIAMETER | 1.031 INCHES NOMINAL |
| BQSQ | BB END RADIUS | 0.010 INCHES MINIMUM AND 0.030 INCHES MAXIMUM |
| BRQM | LENGTH FROM AA END TO LARGEST DIAMETER FACE | 0.900 INCHES MINIMUM AND 0.920 INCHES MAXIMUM |
| BQSL | BB END CHAMFER ANGLE IN DEG | 45.0 |
| ABHP | OVERALL LENGTH | 2.190 INCHES MINIMUM AND 2.210 INCHES MAXIMUM |
| BQSJ | BB END SHANK DIAMETER | 1.031 INCHES NOMINAL |
| AGQK | MAJOR DIAMETER LENGTH | 0.150 INCHES NOMINAL |