Part Number
Part Number:
NSN:
NIIN:
Item Name:
GEAR , HELICAL
Definition:
A GEAR, CYLINDRICAL IN FORM, WITH TEETH ON THE OUTER SURFACE AT AN ANGLE TO THE AXIS OF THE GEAR. SEE ALSO GEAR, ANTIBACKLASH, HELICAL:
CAGE Information
| Code | Company |
|---|---|
| 81039 | GE AVIATION SYSTEMS LLC |
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 |
|---|---|---|
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-633,COMP B1112 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | OXIDE OVERALL |
| CWTG | COUNTERBORE NOMINAL DIAMETER | 0.2000 INCHES COUNTER BORE, SECOND END |
| CWTB | COUNTERBORE NOMINAL DEPTH | 0.1500 INCHES COUNTER BORE, SECOND END |
| AAQL | BODY STYLE | PLAIN, SOLID |
| CWPP | PRESSURE ANGLE | 20.0000 DEGREES |
| ANTP | BORE STYLE | W/COUNTERBORE COUNTER BORE, SECOND END |
| CWPZ | HELIX ANGLE | 50.9664 DEGREES |
| MATT | MATERIAL | STEEL COMP 1212 OVERALL |
| CWRS | BORE NOMINAL DIAMETER | 0.1602 INCHES COUNTER BORE, SECOND END |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | PENETRATE S-114 CAGE 81039 MFR REF SINGLE TREATMENT RESPONSE OVERALL |
| CWNH | TOOTH FORM | STANDARD |