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 |
|---|---|
| 19200 | U S ARMY ARMAMENT RESEARCH & DEVELOP |
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 |
|---|---|---|
| CWCD | NOMINAL OUTSIDE DIAMETER | 3.589 INCHES |
| CTQY | MOUNTING HOLE TYPE AND QUANTITY | 1 PLAIN TRANSVERSELY THROUGH FACE |
| ABSX | ATTACHMENT METHOD | MOUNTING HOLE |
| AGJS | PITCH DIAMETER | 2.8571 INCHES NOMINAL |
| CWPP | PRESSURE ANGLE | 25.0000 DEGREES |
| AAQL | BODY STYLE | PLAIN, SOLID |
| CWRM | FACE NOMINAL WIDTH | 0.375 INCHES |
| ANTP | BORE STYLE | W/COUNTERBORE BOTH ENDS |
| CWRS | BORE NOMINAL DIAMETER | 1.003 INCHES BOTH ENDS |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-631 FED SPEC 1ST MATERIAL RESPONSE OVERALL OR QQ-S-634 FED SPEC 2ND MATERIAL RESPONSE OVERALL |
| CWZK | MOUNTING HOLE NOMINAL DIAMETER | 0.234 INCHES TRANSVERSELY THROUGH FACE |
| CWTG | COUNTERBORE NOMINAL DIAMETER | 1.500 INCHES COUNTERBORE, FIRST END |
| MATT | MATERIAL | STEEL COMP 1017 OVERALL OR STEEL COMP 1025 OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-P-16232,TYPE M,CLASS 3 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL OR MIL-P-16232,TYPE Z,CLASS 3 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | HUBLESS |
| SFTT | SURFACE TREATMENT | PHOSPHATE OVERALL |
| AJLA | TEETH QUANTITY | 10 |
| CWTB | COUNTERBORE NOMINAL DEPTH | 0.230 INCHES COUNTERBORE, FIRST END |
| CWNH | TOOTH FORM | STANDARD |