| Item Name | Bolt Shoulder |
| INC Code | 04905 |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5306 Bolts |
| National Item Identification Number (NIIN) | 00-480-7442 (004807442) |
| NCB Code | USA (00) |
| Manufacturer | Acufast Aircraft Products Inc, Alcoa Global Fasteners Inc, Brighton Cromwell Llc, Bristol Industries, United Technologies Corporation, Ms Aerospace Inc, Textron Fastening Systems Ltd, Turbo Power And Marine System Inc, John Hassall Inc, Necchi Spa, Mnr Tool Engineering Inc |
| Associated Parts Numbers of NSN 5306-00-480-7442 | ||||||
|---|---|---|---|---|---|---|
| Part Number | Manufacturer | Item Name | Cage Code | Type | Status | RFQ |
| 523514 | acufast aircraft products inc | bolt shoulder | 4gp55 | A | A | RFQ |
| 523514 | alcoa global fasteners inc | bolt shoulder | 92215 | A | A | RFQ |
| 523514 | brighton cromwell llc | bolt shoulder | 82sx4 | A | A | RFQ |
| 523514 | bristol industries | bolt shoulder | 27238 | A | A | RFQ |
| 523514 | united technologies corporation | bolt shoulder | 77445 | F | A | RFQ |
| 523514 | ms aerospace inc | bolt shoulder | 0ucy9 | A | A | RFQ |
| 523514 | textron fastening systems ltd | bolt shoulder | 93907 | A | A | RFQ |
| 523514 | turbo power and marine system inc | bolt shoulder | 11449 | A | F | RFQ |
| 523514 | john hassall inc | bolt shoulder | 82224 | A | A | RFQ |
| 523514 | necchi spa | bolt shoulder | a1387 | E | A | RFQ |
| 523514 | mnr tool engineering inc | bolt shoulder | 01060 | A | F | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.365 INCHES MINIMUM AND 0.395 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 0.650 INCHES MINIMUM AND 0.670 INCHES MAXIMUM |
| AASK | HEAD STYLE | DOUBLE HEXAGON W/HOLE |
| AASU | HEAD HEIGHT | 0.320 INCHES MINIMUM AND 0.340 INCHES MAXIMUM |
| AATB | WIDTH BETWEEN FLATS | 0.304 INCHES MINIMUM AND 0.313 INCHES MAXIMUM |
| AATC | EXTENDED WASHER DIAMETER | 0.458 INCHES MINIMUM AND 0.478 INCHES MAXIMUM |
| AATD | EXTENDED WASHER THICKNESS | 0.060 INCHES MINIMUM AND 0.070 INCHES MAXIMUM |
| AATN | SHOULDER DIAMETER | 0.374 INCHES MINIMUM AND 0.384 INCHES MAXIMUM FIRST SHOULDER |
| AATX | SHOULDER LENGTH | 0.175 INCHES MINIMUM AND 0.185 INCHES MAXIMUM FIRST SHOULDER |
| AAUB | HOLE DIAMETER | 0.070 INCHES NOMINAL |
| AHYM | NOMINAL THREAD DIAMETER | 0.250 INCHES |
| ASXK | HOLE QUANTITY | 4 |
| BQDM | HOLE TYPE | DRILLED |
| CMLP | THREAD QUANTITY PER INCH | 20 |
| CRHC | HOLE CONFIGURATION STYLE | DOUBLE HEXAGON LONGITUDINAL HOLE |
| CWYB | SHOULDER SHAPE | ROUND FIRST SHOULDER |
| MATT | MATERIAL | STEEL CORROSION RESISTING OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5754 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNC |
| Relevant Components for NSN - 5306-00-480-7442, 5306004807442 | ||||
| 5306-01-044-6542 (5306010446542) | 5306-00-638-3143 (5306006383143) | 5306-01-599-7864 (5306015997864) | 5306-01-580-9186 (5306015809186) | |
| 5306-00-836-0237 (5306008360237) | 5306-00-490-4588 (5306004904588) | 5306-00-515-7096 (5306005157096) | 5306-01-339-9553 (5306013399553) | |
| 5306-00-655-7488 (5306006557488) | 5306-01-669-6717 (5306016696717) | 5306-00-151-0433 (5306001510433) | 5306-00-452-4577 (5306004524577) | |
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