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 |
|---|---|---|
| AWRB | FIRST CHAIN LINK ROLLER NOMINAL DIAMETER | 0.7500 INCHES |
| AWRR | SECOND CHAIN LINK PLATE WIDTH | 1.0250 INCHES NOMINAL |
| AWRE | FIRST CHAIN LINK NOMINAL WIDTH BETWEEN PLATES | 0.7500 INCHES |
| AWSA | SECOND CHAIN LINK NOMINAL WIDTH BETWEEN PLATES | 1.0620 INCHES |
| AWFR | SECOND CHAIN LINK STYLE | PIN |
| MATT | MATERIAL | STEEL |
| AWGA | FIRST CHAIN LINK PLATE NOMINAL THICKNESS | 0.1560 INCHES |
| ABNZ | EFFECTIVE LENGTH | 165.0000 FEET NOMINAL |
| AWRX | SECOND CHAIN LINK PIN NOMINAL DIAMETER | 0.3750 INCHES |
| AWFN | LINK ROW QUANTITY | 1 |
| AWFX | FIRST CHAIN LINK PLATE WIDTH | 1.1660 INCHES NOMINAL |
| AGAV | END ITEM IDENTIFICATION | WASP CLASS LHD |
| AWRW | SECOND CHAIN LINK PLATE NOMINAL THICKNESS | 0.1560 INCHES |
| AWFQ | FIRST CHAIN LINK STYLE | ROLLER |
| AWFW | PIN FASTENING METHOD | COTTER PIN |
| AKGQ | NOMINAL PITCH DISTANCE | 1.2500 INCHES |