National Stock Number (NSN) Output Data
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.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| 48-49 IN.LG | 71041 | A | 5 | 9 | E | ZZ | ||
| 48X49 | 0JF20 | A | 3 | 2 | 6 | ZZ |
CAGE Information
| Code | Company |
|---|---|
| 0JF20 | MC KEON ROLLING STEEL DOOR CO INC |
| 71041 | ALTRA HOLDINGS INC. DIV BOSTON GEAR |
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 |
|---|---|---|
| AWRR | SECOND CHAIN LINK PLATE WIDTH | 0.390 INCHES NOMINAL |
| ABNZ | EFFECTIVE LENGTH | 4.0833 FEET NOMINAL |
| AWSA | SECOND CHAIN LINK NOMINAL WIDTH BETWEEN PLATES | 0.2250 INCHES |
| AKGQ | NOMINAL PITCH DISTANCE | 0.500 INCHES |
| AWGA | FIRST CHAIN LINK PLATE NOMINAL THICKNESS | 0.0500 INCHES |
| AWRX | SECOND CHAIN LINK PIN NOMINAL DIAMETER | 0.1410 INCHES |
| AWRE | FIRST CHAIN LINK NOMINAL WIDTH BETWEEN PLATES | 0.1250 INCHES |
| AWRW | SECOND CHAIN LINK PLATE NOMINAL THICKNESS | 0.0500 INCHES |
| AWFR | SECOND CHAIN LINK STYLE | PIN |
| MATT | MATERIAL | STEEL |
| AWFX | FIRST CHAIN LINK PLATE WIDTH | 0.390 INCHES NOMINAL |
| AWFN | LINK ROW QUANTITY | 1 |
| AGAV | END ITEM IDENTIFICATION | 4920-01-286-8681 |
| AWFQ | FIRST CHAIN LINK STYLE | ROLLER |
| AWRB | FIRST CHAIN LINK ROLLER NOMINAL DIAMETER | 0.3060 INCHES |