Part Number
Part Number:
NSN:
NIIN:
Item Name:
PIN , PISTON
Definition:
A CYLINDRICALLY-SHAPED METAL ITEM, USUALLY TUBULAR, DESIGNED TO FORM A PIVOTING CONNECTION BETWEEN THE PISTON AND CONNECTING ROD OF AN INTERNAL COMBUSTION ENGINE, COMPRESSOR AND LIKE ITEMS. MAY INCLUDE OIL SEALING OR PIN RETAINING PLUGS. EXCLUDES BUSHING, SLEEVE; PIN, GROOVED, HEADLESS; PIN, STRAIGHT, HEADLESS; AND PIN, HOLLOW.
CAGE Information
| Code | Company |
|---|---|
| 94226 | GENERAL MOTORS OF CANADA LTD |
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 |
|---|---|---|
| AAQL | BODY STYLE | PLAIN ENDS W/RADIAL SLOT |
| ANTW | DISTANCE FROM END TO SLOT CENTER | 1.391 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 0.3750 INCHES NOMINAL |
| ANTS | RADIAL GROOVE RADIUS | 0.203 INCHES NOMINAL |
| AAWZ | COUNTERBORE DEPTH | 1.219 INCHES NOMINAL |
| FEAT | SPECIAL FEATURES | 1/32 IN. BY 45 DEG OUTSIDE CHAMFER BOTH ENDS |
| ANTP | BORE STYLE | COUNTERBORED |
| AETC | METALLIC HARDNESS RATING | 60.0 MINIMUM ROCKWELL C |
| MATL | MATERIAL | STEEL, FED STD 66, AISI/SAE 1016 |
| AASG | CASEHARDENING INDICATOR | CASEHARDENED |
| ABGA | GROOVE DEPTH | 0.0730 INCHES MINIMUM AND 0.0830 INCHES MAXIMUM |
| ADAQ | BODY LENGTH | 2.7810 INCHES NOMINAL |
| ABKV | OUTSIDE DIAMETER | 0.81660 INCHES MINIMUM AND 0.81680 INCHES MAXIMUM |
| AAWY | COUNTERBORE DIAMETER | 0.531 INCHES NOMINAL |