| Item Name | Bolt Close Tolerance |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5306 Bolts |
| National Item Identification Number (NIIN) | 01-027-6401 (010276401) |
| NCB Code | USA (01) |
| Manufacturer | Hi Shear Corporation, Huck International Inc, Lisi Aerospace Canada Corp, Alcoa Global Fasteners Inc, Houston Precision Fastener L L C, Reid Products Inc, Sabre Machine And Tool Corp, West Coast Aerospace Inc, Valley Todeco Inc, Sps Technologies Inc, Spectrum Industries Inc, B And B Specialties Inc, Boeing Company The, Fastener Innovation Technology Inc, Heartland Precision Fasteners In |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| MB145-10D45 | hi shear corporation | bolt close tolerance | 73197 | RFQ |
| ST3M729-10D45 | huck international inc | bolt close tolerance | 97928 | RFQ |
| ST3M729-10D45 | lisi aerospace canada corp | bolt close tolerance | l4528 | RFQ |
| ST3M729-10D45 | alcoa global fasteners inc | bolt close tolerance | 92215 | RFQ |
| ST3M729-10D45 | houston precision fastener l l c | bolt close tolerance | 1vsl7 | RFQ |
| ST3M729-10D45 | reid products inc | bolt close tolerance | 59563 | RFQ |
| ST3M729-10D45 | sabre machine and tool corp | bolt close tolerance | 32135 | RFQ |
| ST3M729-10D45 | west coast aerospace inc | bolt close tolerance | 60516 | RFQ |
| ST3M729-10D45 | valley todeco inc | bolt close tolerance | 06710 | RFQ |
| ST3M729-10D45 | sps technologies inc | bolt close tolerance | 80539 | RFQ |
| ST3M729-10D45 | spectrum industries inc | bolt close tolerance | 57982 | RFQ |
| ST3M729-10D45 | b and b specialties inc | bolt close tolerance | 1em77 | RFQ |
| ST3M729-10D45 | boeing company the | bolt close tolerance | 76301 | RFQ |
| ST3M729-10D45 | fastener innovation technology inc | bolt close tolerance | 58998 | RFQ |
| ST3M729-10D45 | heartland precision fasteners in | bolt close tolerance | 0zc92 | RFQ |
| ST3M729-10D45 | hi shear corporation | bolt close tolerance | 73197 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.517 INCHES MINIMUM AND 0.584 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 3.339 INCHES MINIMUM AND 3.386 INCHES MAXIMUM |
| AASK | HEAD STYLE | DOUBLE HEXAGON |
| AASU | HEAD HEIGHT | 0.340 INCHES MINIMUM AND 0.360 INCHES MAXIMUM |
| AATB | WIDTH BETWEEN FLATS | 0.928 INCHES MINIMUM AND 0.940 INCHES MAXIMUM |
| AAUR | GRIP DIAMETER | 0.6235 INCHES MINIMUM AND 0.6240 INCHES MAXIMUM |
| AAWB | SHANK UNTHREADED HOLE DIAMETER | 0.141 INCHES MINIMUM FIRST HOLE AND 0.146 INCHES MAXIMUM FIRST HOLE |
| AHYM | NOMINAL THREAD DIAMETER | 0.625 INCHES |
| ANEE | GRIP LENGTH | 2.802 INCHES MINIMUM AND 2.822 INCHES MAXIMUM |
| CMLP | THREAD QUANTITY PER INCH | 18 |
| CQBC | MINIMUM TENSILE STRENGTH | 125000 POUNDS PER SQUARE INCH |
| CRZS | DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER | 3.205 INCHES MINIMUM FIRST HOLE AND 3.272 INCHES MAXIMUM FIRST HOLE |
| MATT | MATERIAL | STEEL OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 23-112,MCDONNEL DOUGLAS CORP MFR REF SINGLE MATERIAL RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
| Components Related to NSN - 5306-01-027-6401, 5306010276401 | ||||
| 5306-00-660-3288 (5306006603288) | 5340-01-138-8180 (5340011388180) | 5330-01-323-8411 (5330013238411) | 5360-01-204-0090 (5360012040090) | |
| 5307-00-612-4110 (5307006124110) | 5340-01-482-4141 (5340014824141) | 5310-01-062-0524 (5310010620524) | 5340-01-597-2720 (5340015972720) | |
| 5325-99-120-1207 (5325991201207) | 5315-01-696-7898 (5315016967898) | 5340-01-137-3603 (5340011373603) | 5355-01-379-0440 (5355013790440) | |
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