National Stock Number (NSN) Output Data
NSN:
NIIN:
Item Name:
GEAR , WORM
Definition:
A GEAR WITH TEETH ON ITS OUTER SURFACE IN THE FORM OF HELICAL THREADS.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| 91251 | 0BR59 | A | C | 1 | 5 | ZZ | 9X | |
| LB-91251 | 93232 | C | C | 1 | 6 | ZZ | AC | |
| LB91251 | 93235 | C | 5 | 9 | 1 | HD | ||
| LB91251 | 0BR59 | A | C | 1 | 5 | ZZ | 9X | |
| 91251 | 93235 | C | 3 | 9 | 3 | HD |
CAGE Information
| Code | Company |
|---|---|
| 0BR59 | DRESSER-RAND COMPANY DBA STEAM TRBIN |
| 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CO |
| 93235 | TURBODYNE DIV OF DRESSER INDUSTRIES |
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 |
|---|---|---|
| CWRS | BORE NOMINAL DIAMETER | 1.749 INCHES BOTH ENDS |
| CQFM | HARDNESS RATING | 55.0 ROCKWELL C MINIMUM OVERALL AND 62.0 ROCKWELL C MAXIMUM OVERALL |
| CWCD | NOMINAL OUTSIDE DIAMETER | 3.123 INCHES |
| CWRM | FACE NOMINAL WIDTH | 2.000 INCHES |
| CWPH | THREAD FORM DIRECTION | RIGHT-HAND |
| CWSR | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 1.006 INCHES BOTH ENDS |
| MATT | MATERIAL | STEEL COMP 4615 OVERALL |
| CWPC | THREAD FORM QUANTITY | 4 |
| CWSN | KEYWAY NOMINAL WIDTH | 0.250 INCHES BOTH ENDS |
| CWPZ | HELIX ANGLE | 7.7524 DEGREES |
| AGJS | PITCH DIAMETER | 2.9220 INCHES NOMINAL |
| CWPP | PRESSURE ANGLE | 14.5000 DEGREES |
| ANTP | BORE STYLE | ERR-090 BOTH ENDS |
| STYL | STYLE DESIGNATOR | HUBLESS |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-624 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| ALPN | FACE TYPE | STRAIGHT |
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