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 |
|---|---|---|
| AWSA | SECOND CHAIN LINK NOMINAL WIDTH BETWEEN PLATES | 0.2813 INCHES |
| AWGA | FIRST CHAIN LINK PLATE NOMINAL THICKNESS | 0.0469 INCHES |
| AWRX | SECOND CHAIN LINK PIN NOMINAL DIAMETER | 0.1410 INCHES |
| AWFX | FIRST CHAIN LINK PLATE WIDTH | 0.359 INCHES NOMINAL |
| AWFW | PIN FASTENING METHOD | SPRING CLIP |
| AWRW | SECOND CHAIN LINK PLATE NOMINAL THICKNESS | 0.0469 INCHES |
| MATT | MATERIAL | STEEL CORROSION RESISTING |
| AWFR | SECOND CHAIN LINK STYLE | PIN |
| AWRE | FIRST CHAIN LINK NOMINAL WIDTH BETWEEN PLATES | 0.1875 INCHES |
| AWRB | FIRST CHAIN LINK ROLLER NOMINAL DIAMETER | 0.2000 INCHES |
| AWFN | LINK ROW QUANTITY | 1 |
| AWRR | SECOND CHAIN LINK PLATE WIDTH | 0.359 INCHES NOMINAL |
| ABNZ | EFFECTIVE LENGTH | 2.7500 FEET NOMINAL |
| AWFQ | FIRST CHAIN LINK STYLE | ROLLER |