Item Name | Gear Spur |
Federal Supply Group (FSG) | Mechanical Power Transmission Equipment |
Federal Supply Class (FSC) | 3020 Gear Pulley Sprocket and Transmission Chain |
National Item Identification Number (NIIN) | 01-083-8312 (010838312) |
NCB Code | USA (01) |
Manufacturer | General Dynamics Ots Global Inc, Astro Gear And Instrument Co Inc |
Part Number | Manufacturer | Item Name | RFQ |
---|---|---|---|
142D5196-2 | general dynamics ots global inc | gear spur | RFQ |
142D5196-2 | astro gear and instrument co inc | gear spur | RFQ |
MRC | Criteria | Characteristic |
---|---|---|
AAQL | BODY STYLE | PLAIN,SOLID |
ABSX | ATTACHMENT METHOD | MOUNTING HOLE |
AGJS | PITCH DIAMETER | 3.7500 INCHES NOMINAL |
AJLA | TEETH QUANTITY | 45 |
ANTP | BORE STYLE | PLAIN BOTH ENDS |
CQFM | HARDNESS RATING | 33.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM OVERALL |
CTQY | MOUNTING HOLE TYPE AND QUANTITY | 2 PLAIN TRANSVERSELY THROUGH FACE |
CWCD | NOMINAL OUTSIDE DIAMETER | 3.908 INCHES |
CWNH | TOOTH FORM | STUB |
CWPP | PRESSURE ANGLE | 20.0000 DEGREES |
CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.430 INCHES FIRST END |
CWRB | BODY RECESS NOMINAL DEPTH | 0.280 INCHES SECOND END |
CWRM | FACE NOMINAL WIDTH | 0.280 INCHES |
CWRS | BORE NOMINAL DIAMETER | 0.4871 INCHES BOTH ENDS |
CWTR | HUB STYLE DESIGNATOR | PLAIN FIRST END |
CWTX | HUB NOMINAL DIAMETER | 1.000 INCHES FIRST END |
CWWK | PRECISION CLASSIFICATION | QUALITY NUMBER 8 |
CWZK | MOUNTING HOLE NOMINAL DIAMETER | 0.425 INCHES TRANSVERSELY THROUGH FACE |
MATT | MATERIAL | STEEL COMP 4140 OVERALL |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE AND AISI/SAE 4140 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
SFTT | SURFACE TREATMENT | PHOSPHATE ZINC OVERALL |
STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-16232 TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
STYL | STYLE DESIGNATOR | PROTRUDING HUB,RECESSED BODY |
Relevant Components for NSN - 3020-01-083-8312, 3020010838312 | ||||
3040-01-263-7236 (3040012637236) | 3020-01-082-5147 (3020010825147) | 3020-01-255-7656 (3020012557656) | 3040-01-371-2281 (3040013712281) | |
3030-00-529-0492 (3030005290492) | 3040-01-325-9050 (3040013259050) | 3020-22-269-4017 (3020222694017) | 3040-01-590-2434 (3040015902434) | |
3040-01-213-3079 (3040012133079) | 3020-00-127-1373 (3020001271373) | 3020-01-455-4443 (3020014554443) | 3020-00-524-2014 (3020005242014) | |
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