Part Number
Part Number:
NSN:
NIIN:
Item Name:
GEAR , SPUR
Definition:
A GEAR, CYLINDRICAL IN FORM, WITH STRAIGHT TEETH ON THE OUTER SURFACE PARALLEL TO THE AXIS OF THE GEAR. SEE ALSO GEAR, ANTIBACKLASH, SPUR. FOR BULK MATERIAL, SEE ROD, PINION.
CAGE Information
| Code | Company |
|---|---|
| 28199 | HENSCHEL INC. DBA L-3 HENSCHEL |
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 |
|---|---|---|
| SFTT | SURFACE TREATMENT | ANODIZE OVERALL |
| AGJS | PITCH DIAMETER | 3.3750 INCHES NOMINAL |
| AJLA | TEETH QUANTITY | 162 |
| CWWS | FIRST STEP NOMINAL LENGTH | 0.250 INCHES FIRST END |
| MATT | MATERIAL | ALUMINUM ALLOY 2024 OVERALL |
| CWTR | HUB STYLE DESIGNATOR | 1 STEP FIRST END |
| AAQL | BODY STYLE | PLAIN, SOLID |
| CWPP | PRESSURE ANGLE | 20.0000 DEGREES |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.312 INCHES FIRST END |
| CWTB | COUNTERBORE NOMINAL DEPTH | 0.328 INCHES COUNTER BORE, SECOND END |
| ANTP | BORE STYLE | W/COUNTERBORE COUNTER BORE, SECOND END |
| CWCD | NOMINAL OUTSIDE DIAMETER | 3.417 INCHES |
| STYL | STYLE DESIGNATOR | PROTRUDING HUB |
| CWWH | END NOMINAL LENGTH | 0.062 INCHES FIRST END |
| CWWN | END NOMINAL DIAMETER | 0.250 INCHES FIRST END |
| CWXB | FIRST STEP NOMINAL DIAMETER | 0.750 INCHES FIRST END |
| CWRM | FACE NOMINAL WIDTH | 0.317 INCHES |
| CWTG | COUNTERBORE NOMINAL DIAMETER | 0.562 INCHES COUNTER BORE, SECOND END |
| CWRS | BORE NOMINAL DIAMETER | 0.188 INCHES BOTH ENDS |
| CWNH | TOOTH FORM | STANDARD |