| Item Name | Gear Antibacklash 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) | 00-628-0238 (006280238) |
| NCB Code | USA (00) |
| Manufacturer | Lockheed Martin Corporation, Southern Gear And Machine Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 77C708688P012 | lockheed martin corporation | gear antibacklash spur | 03538 | RFQ |
| 77C708688P12 | lockheed martin corporation | gear antibacklash spur | 03538 | RFQ |
| AB250 75 250 SS P2 | southern gear and machine inc | gear antibacklash spur | 01351 | RFQ |
| AB250-75-250SSP | southern gear and machine inc | gear antibacklash spur | 01351 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AGJS | PITCH DIAMETER | 1.1718 INCHES NOMINAL |
| AJLA | TEETH QUANTITY | 75 |
| ANTP | BORE STYLE | PLAIN BOTH ENDS |
| BDZQ | BACKLASH DESIGNATION | GRADE D |
| CWCD | NOMINAL OUTSIDE DIAMETER | 1.2031 INCHES |
| CWFR | NOMINAL OVERALL LENGTH | 0.375 INCHES |
| CWNH | TOOTH FORM | STANDARD |
| CWPP | PRESSURE ANGLE | 20.0000 DEGREES |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.250 INCHES FIRST END |
| CWRM | FACE NOMINAL WIDTH | 0.125 INCHES |
| CWRS | BORE NOMINAL DIAMETER | 0.250 INCHES BOTH ENDS |
| CWTR | HUB STYLE DESIGNATOR | PINNED FIRST END |
| CWTX | HUB NOMINAL DIAMETER | 0.375 INCHES FIRST END |
| CWWK | PRECISION CLASSIFICATION | QUALITY NUMBER 12 |
| MATT | MATERIAL | STEEL COMP 302 OR STEEL COMP 303 OR STEEL COMP 416 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66,AISI 302/SAE30302 FED STD 1ST MATERIAL RESPONSE OR FED STD 66,AISI 303.SAE 30303 FED STD 2ND MATERIAL RESPONSE OR FED STD 66,AISI 416.SAE 51416 FED STD 3RD MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL F 14072 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | PROTRUDING HUB |
| Relevant Components for NSN - 3020-00-628-0238, 3020006280238 | ||||
| 3010-00-761-2420 (3010007612420) | 3040-01-185-6252 (3040011856252) | 3010-00-274-3704 (3010002743704) | 3040-01-243-1430 (3040012431430) | |
| 3020-00-010-6251 (3020000106251) | 3040-01-200-3484 (3040012003484) | 3020-00-794-7471 (3020007947471) | 3040-00-970-9325 (3040009709325) | |
| 3020-00-064-7048 (3020000647048) | 3020-01-067-2046 (3020010672046) | 3010-01-661-5046 (3010016615046) | 3030-01-595-3826 (3030015953826) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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