Part Number
Part Number:
NSN:
NIIN:
Item Name:
CHAIN , ROLLER
Definition:
A FLEXIBLE MECHANICAL DEVICE CONSISTING OF ONE OR MORE ROWS OF LINKS USED FOR CONVEYING OR POWER TRANSMISSION. THE LINK SIDE PLATES ARE FLAT OR OFFSET AND ARE SPACED APART BY ROLLERS, BUSHINGS AND/OR PINS. THE CHAIN MATES WITH A SPROCKET WITH AN ARTICULATING ACTION. THE NON-ROTATING BUSHING TYPE CHAIN IS LIMITED TO THAT DESIGNATED BY THE AMERICAN NATIONAL STANDARDS INSTITUTE AS "ROLLER CHAIN". EXCLUDES CHAIN, BLOCK.
CAGE Information
| Code | Company |
|---|---|
| 72625 | DIAMOND CHAIN CO DIV OF AMSTED INDUS |
Federal Supply Class
Title
GEARS, PULLEYS, SPROCKETS, AND T
Inclusions:
INCLUDES POWER TRANSMISSION CHAIN; MATCHED GEAR SETS.
Exclusions:
EXCLUDES REDUCTION GEARS (FSC 3010).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AWGA | FIRST CHAIN LINK PLATE NOMINAL THICKNESS | 0.5000 INCHES |
| AWSA | SECOND CHAIN LINK NOMINAL WIDTH BETWEEN PLATES | 0.2500 INCHES |
| AWRW | SECOND CHAIN LINK PLATE NOMINAL THICKNESS | 0.5000 INCHES |
| AWFW | PIN FASTENING METHOD | RIVETED |
| ABNZ | EFFECTIVE LENGTH | 3.0000 FEET NOMINAL |
| AWRX | SECOND CHAIN LINK PIN NOMINAL DIAMETER | 0.1410 INCHES |
| AWRR | SECOND CHAIN LINK PLATE WIDTH | 0.310 INCHES NOMINAL |
| AWFR | SECOND CHAIN LINK STYLE | PIN |
| MATT | MATERIAL | STEEL |
| AWFX | FIRST CHAIN LINK PLATE WIDTH | 0.383 INCHES NOMINAL |
| AWRE | FIRST CHAIN LINK NOMINAL WIDTH BETWEEN PLATES | 0.2500 INCHES |
| AWFN | LINK ROW QUANTITY | 1 |
| AWFQ | FIRST CHAIN LINK STYLE | ROLLER |
| AWRB | FIRST CHAIN LINK ROLLER NOMINAL DIAMETER | 0.3060 INCHES |