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 |
|---|---|
| 53711 | NAVAL SEA SYSTEMS COMMAND |
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 |
|---|---|---|
| AAQL | BODY STYLE | PLAIN ENDS |
| AETC | METALLIC HARDNESS RATING | 59.0 NOMINAL ROCKWELL C |
| ABND | TAPER LENGTH | 1.0000 INCHES NOMINAL |
| AGWK | LARGEST BORE DIAMETER | 1.1250 INCHES NOMINAL |
| ABKV | OUTSIDE DIAMETER | 1.37650 INCHES MINIMUM AND 1.37670 INCHES MAXIMUM |
| AASG | CASEHARDENING INDICATOR | CASEHARDENED |
| MATL | MATERIAL | STEEL, FED STD 66, AISI/SAE 4615 |
| ADAQ | BODY LENGTH | 3.3600 INCHES MINIMUM AND 3.3750 INCHES MAXIMUM |
| AGWJ | BORE SMALLEST DIAMETER | 0.8750 INCHES NOMINAL |
| ANTP | BORE STYLE | TAPERED BORE |