Part Number
Part Number:
NSN:
NIIN:
Item Name:
SPROCKET WHEEL
Definition:
A TOOTHED WHEEL WHOSE TEETH OR SPROCKETS ARE DESIGNED TO BE ENGAGED WITH THE LINKS OF A PITCH CHAIN, TRACK, OR THE LIKE. IT IS USUALLY USED FOR TRANSMITTING POWER.
CAGE Information
| Code | Company |
|---|---|
| 1W025 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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 |
|---|---|---|
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES |
| BXSJ | LIGHTENING HOLE | NOT INCLUDED |
| ARJD | DESIGN FORM | PLAIN |
| AHYF | SECURING HOLE QUANTITY | 1 |
| MATL | MATERIAL | STEEL, CORROSION RESISTING |
| ASBP | BORE TYPE | STRAIGHT |
| NMBR | QUANTITY | 1 |
| BSNP | SECURING METHOD | THREADED HOLE |
| AQPL | FACE WIDTH | 0.750 INCHES NOMINAL |
| ADGE | BORE LENGTH | 0.750 INCHES NOMINAL |
| AXND | COUNTERBORE FEATURE | NOT INCLUDED |
| BYFL | TEETH ROW QUANTITY | 1 |
| AEVF | DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.624 INCHES NOMINAL |
| STYL | STYLE DESIGNATOR | PLAIN |
| ABRR | KEYWAY WIDTH | 0.251 INCHES NOMINAL |
| SURF | SURFACE TREATMENT | PASSIVATED |
| ABXV | BORE DIAMETER | 1.001 INCHES NOMINAL |
| BSGG | KEYING FACILITY | INCLUDED |
| ABUJ | THREAD SIZE | 1/4-20 |
| AGAV | END ITEM IDENTIFICATION | 1730-01-268-9238 |
| BYFS | BORE BEARING | NOT INCLUDED |
| BYFQ | HARDNESS RATING TEST METHOD | NOT RATED |
| BYFN | TEETH QUANTITY PER ROW | 12 |
| ABHE | OUTSIDE DIAMETER | 4.440 INCHES NOMINAL |
| BFYT | HOLE LOCATION | TRANSVERSELY BETWEEN TEETH INTO BORE KEYWAY |
| BSGK | KEYING FACILITY TYPE | KEYWAY |