AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Gear Helical |
| Federal Supply Group (FSG) | Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC) | 3020 Gear Pulley Sprocket and Transmission Chain |
| National Item Identification Number (NIIN) | 01-007-5464 (010075464) |
| NCB Code | USA (01) |
| Manufacturer | Martin Marietta Technologies Inc, W M Berg Inc, Roller Bearing Company Of America, Secs Inc, Designatronics Incorporated |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 0461D0031-26 | martin marietta technologies inc | gear helical | RFQ |
| H48S28-32 | w m berg inc | gear helical | RFQ |
| AD1-32 | roller bearing company of america | gear helical | RFQ |
| HG89-32 | secs inc | gear helical | RFQ |
| H48S28-L32 | w m berg inc | gear helical | RFQ |
| HJ-32 | designatronics incorporated | gear helical | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | PLAIN,SOLID |
| AGAV | END ITEM IDENTIFICATION | FSPRUANCE CLASS DD (963),KIDD CLASS DDG,NIMITZ CLASS CVN,ARLEIGH BURKE CLASS DDG,TICONDEROGA CLASS CG (47),LOS ANGELES CLASS SSN (688),OLIVER PERRY CLASS FFG,FORRESTAL CLASS CV,WASP CLASS LHD |
| AGJS | PITCH DIAMETER | 0.9417 INCHES MINIMUM AND 0.9427 INCHES MAXIMUM |
| AJLA | TEETH QUANTITY | 32 |
| ANTP | BORE STYLE | PLAIN BOTH ENDS |
| CRTL | CRITICALITY CODE JUSTIFICATION | FEAT |
| CWCD | NOMINAL OUTSIDE DIAMETER | 0.984 INCHES |
| CWMW | TEETH TYPE | SINGLE HELIX |
| CWNH | TOOTH FORM | STANDARD |
| CWNM | TOOTH DIRECTION | LEFT |
| CWPP | PRESSURE ANGLE | 20.0000 DEGREES |
| CWPZ | HELIX ANGLE | 45.0000 DEGREES |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.250 INCHES FIRST END |
| CWRM | FACE NOMINAL WIDTH | 0.187 INCHES |
| CWRS | BORE NOMINAL DIAMETER | 0.250 INCHES BOTH ENDS |
| CWTR | HUB STYLE DESIGNATOR | PINNED FIRST END |
| CWTX | HUB NOMINAL DIAMETER | 0.500 INCHES FIRST END |
| CWWK | PRECISION CLASSIFICATION | QUALITY NUMBER 10 |
| FEAT | SPECIAL FEATURES | WEAPON SYSTEM ESSENTIAL |
| MATT | MATERIAL | STEEL COMP 303 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-764,TYPE 303 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-F-14072,FINISH E300 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | PROTRUDING HUB |
| Relevant Components for NSN - 3020-01-007-5464, 3020010075464 | ||||
| 3040-99-750-9441 (3040997509441) | 3040-01-309-9880 (3040013099880) | 3020-00-056-1680 (3020000561680) | 3040-01-592-1774 (3040015921774) | |
| 3040-01-340-6053 (3040013406053) | 3040-01-424-7637 (3040014247637) | 3020-00-762-8849 (3020007628849) | 3040-01-411-4890 (3040014114890) | |
| 3020-01-163-7221 (3020011637221) | 3030-00-041-2888 (3030000412888) | 3030-00-421-7151 (3030004217151) | 3040-01-256-3453 (3040012563453) | |
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