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 |
|---|---|
| 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 |
|---|---|---|
| AATA | COUNTERSINK ANGLE IN DEG | 60.0 |
| AATA | COUNTERSINK ANGLE IN DEG | 60.0 |
| MATL | MATERIAL | GRAY IRON |
| BRQM | LENGTH FROM AA END TO LARGEST DIAMETER FACE | 0.687 INCHES NOMINAL |
| AYRZ | COUNTERSINK DIAMETER | 0.562 INCHES NOMINAL |
| ABND | TAPER LENGTH | 0.437 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 0.3350 INCHES MINIMUM AND 0.3370 INCHES MAXIMUM |
| BPNY | COUNTERSINK LENGTH | 0.196 INCHES NOMINAL |
| ABQA | TAPER MINOR DIAMETER | 0.562 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 2.802 INCHES NOMINAL |
| ABKV | OUTSIDE DIAMETER | 0.657 INCHES NOMINAL |
| BQSF | BORE COUNTERBORE | NOT INCLUDED |
| BQSH | AA END DIAMETER | 0.625 INCHES NOMINAL |
| BQDC | BORE COUNTERSINK | INCLUDED |
| BQDD | COUNTERSINK LOCATION | AA END |
| STYL | STYLE DESIGNATOR | STEPPED-TAPERED SHANK END |
| BQST | SHOULDER SECOND FILLET RADIUS | 0.062 INCHES NOMINAL |