AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Clamp Hub |
| Federal Supply Group (FSG) | Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC) | 3040 Miscellaneous Power Transmission Equipment |
| National Item Identification Number (NIIN) | 00-400-3077 (004003077) |
| NCB Code | USA (00) |
| Manufacturer | Dynaco Corp, Roller Bearing Company Of America, W M Berg Inc, Designatronics Incorporated, Continental Gear Co, General Dynamics Advanced, Eighmy Corp |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| AC250 | dynaco corp | clamp hub | RFQ |
| LU-2 SPECIAL ALUMINUM | roller bearing company of america | clamp hub | RFQ |
| CG1-9A | w m berg inc | clamp hub | RFQ |
| L4-6 | roller bearing company of america | clamp hub | RFQ |
| S3501Y-C066 | designatronics incorporated | clamp hub | RFQ |
| P1-8 | continental gear co | clamp hub | RFQ |
| L4-5 | roller bearing company of america | clamp hub | RFQ |
| 75-805436-1 | general dynamics advanced | clamp hub | RFQ |
| 75-805436-1 | eighmy corp | clamp hub | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABKV | OUTSIDE DIAMETER | 0.870 INCHES MINIMUM AND 0.880 INCHES MAXIMUM |
| ABNM | THICKNESS | 0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM |
| ABXV | BORE DIAMETER | 0.2510 INCHES MINIMUM AND 0.2520 INCHES MAXIMUM |
| AHYJ | CLAMP SECURING HOLE STYLE | THREADED |
| AJYP | SCREW THREAD SERIES DESIGNATOR | UNC |
| CQJX | NOMINAL THREAD SIZE | 0.138 INCHES |
| MATT | MATERIAL | ALUMINUM ALLOY 2024 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6,ALLOY 2024,T4 FED SPEC SINGLE MATERIAL RESPONSE |
| SFTT | SURFACE TREATMENT | ANODIZE |
| STYL | STYLE DESIGNATOR | ROUND,SINGLE BOLT SECURED |
| Relevant Components for NSN - 3040-00-400-3077, 3040004003077 | ||||
| 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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