| Item Name | Bolt Shear |
| INC Code | 15903 |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5306 Bolts |
| National Item Identification Number (NIIN) | 01-256-5187 (012565187) |
| NCB Code | USA (01) |
| Manufacturer | Alcoa Global Fasteners Inc, B And B Specialties Inc, Boeing Company The, Huck International Inc, Fastener Innovation Technology Inc, Hi Shear Corporation, Lisi Aerospace Canada Corp, Pruitt Energy Sources Inc, Valley Todeco Inc, Sps Technologies Inc, Sonic Industries Inc |
| Associated Parts Numbers of NSN 5306-01-256-5187 | ||||||
|---|---|---|---|---|---|---|
| Part Number | Manufacturer | Item Name | Cage Code | Type | Status | RFQ |
| ST3M571-4H9 | alcoa global fasteners inc | bolt shear | 06950 | A | A | RFQ |
| VS3060-4H9 | alcoa global fasteners inc | bolt shear | 92215 | A | A | RFQ |
| GS1030-4H9 | b and b specialties inc | bolt shear | 1em77 | A | A | RFQ |
| ST3M571-4H9 | boeing company the | bolt shear | 76301 | A | A | RFQ |
| ST3M571-4H9 | huck international inc | bolt shear | 17446 | A | A | RFQ |
| ST3M571-4H9 | fastener innovation technology inc | bolt shear | 58998 | A | A | RFQ |
| MB84-4H9 | hi shear corporation | bolt shear | 73197 | A | A | RFQ |
| ST3M571-4H9 | lisi aerospace canada corp | bolt shear | l4528 | E | A | RFQ |
| ST3M571-4H9 | pruitt energy sources inc | bolt shear | 3v727 | F | A | RFQ |
| BM3326-4H9 | huck international inc | bolt shear | 97928 | A | R | RFQ |
| ST3M571-4H9 | hi shear corporation | bolt shear | 73197 | A | A | RFQ |
| S371-4H9 | huck international inc | bolt shear | 97928 | A | R | RFQ |
| VAL23033-4H9 | valley todeco inc | bolt shear | 06710 | A | A | RFQ |
| AIC752-4H9 | sps technologies inc | bolt shear | 06725 | A | A | RFQ |
| ST3M571 4H9 | valley todeco inc | bolt shear | 06710 | A | A | RFQ |
| ST3M571 4H9 | sps technologies inc | bolt shear | 56878 | A | A | RFQ |
| 74328-4H9 | sps technologies inc | bolt shear | 80539 | A | A | RFQ |
| ST3M571-4H9 | sonic industries inc | bolt shear | 57928 | F | A | RFQ |
| S11-1059-4H9 | sonic industries inc | bolt shear | 57928 | F | A | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.443 INCHES MINIMUM AND 0.493 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 1.015 INCHES MINIMUM AND 1.045 INCHES MAXIMUM |
| AASK | HEAD STYLE | DOUBLE HEXAGON W/HOLE |
| AASU | HEAD HEIGHT | 0.290 INCHES MINIMUM AND 0.310 INCHES MAXIMUM |
| AATB | WIDTH BETWEEN FLATS | 0.303 INCHES MINIMUM AND 0.323 INCHES MAXIMUM |
| AATC | EXTENDED WASHER DIAMETER | 0.428 INCHES MINIMUM AND 0.438 INCHES MAXIMUM |
| AATD | EXTENDED WASHER THICKNESS | 0.059 INCHES MINIMUM AND 0.079 INCHES MAXIMUM |
| AAUB | HOLE DIAMETER | 0.032 INCHES MINIMUM AND 0.042 INCHES MAXIMUM |
| AAUR | GRIP DIAMETER | 0.2490 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM |
| AHYM | NOMINAL THREAD DIAMETER | 0.250 INCHES |
| ANEE | GRIP LENGTH | 0.552 INCHES MINIMUM AND 0.572 INCHES MAXIMUM |
| ASXK | HOLE QUANTITY | 4 |
| BQDM | HOLE TYPE | DRILLED |
| CMLP | THREAD QUANTITY PER INCH | 28 |
| CQBC | MINIMUM TENSILE STRENGTH | 220000 POUNDS PER SQUARE INCH |
| CRHC | HOLE CONFIGURATION STYLE | DOUBLE HEXAGON LONGITUDINAL HOLE |
| MATT | MATERIAL | STEEL COMP XM-13 OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNF |
| Relevant Components for NSN - 5306-01-256-5187, 5306012565187 | ||||
| 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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