| Item Name | Bolt Close Tolerance |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5306 Bolts |
| National Item Identification Number (NIIN) | 01-599-4550 (015994550) |
| NCB Code | USA (01) |
| Manufacturer | Huck International Inc, Sps Technologies Inc, Valley Todeco Inc, Houston Precision Fastener L L C, Alcoa Global Fasteners Inc, Boeing Company The, Fastener Innovation Technology Inc, Hi Shear Corporation, Saturn Fasteners Inc, West Coast Aerospace Inc, B And B Specialties Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 3M1277E4D32A | huck international inc | bolt close tolerance | 17446 | RFQ |
| 3M1277E4D32A | sps technologies inc | bolt close tolerance | 80539 | RFQ |
| 3M1277E4D32A | valley todeco inc | bolt close tolerance | 06710 | RFQ |
| 3M1277E4D32A | houston precision fastener l l c | bolt close tolerance | 1vsl7 | RFQ |
| 3M1277E4D32A | alcoa global fasteners inc | bolt close tolerance | 92215 | RFQ |
| 3M1277E4D32A | boeing company the | bolt close tolerance | 76301 | RFQ |
| 3M1277E4D32A | fastener innovation technology inc | bolt close tolerance | 58998 | RFQ |
| 3M1277E4D32A | hi shear corporation | bolt close tolerance | 73197 | RFQ |
| 3M1277E4D32A | saturn fasteners inc | bolt close tolerance | 0k6z0 | RFQ |
| 3M1277E4D32A | west coast aerospace inc | bolt close tolerance | 60516 | RFQ |
| 3M1277E4D32A | b and b specialties inc | bolt close tolerance | 1em77 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.425 INCHES NOMINAL |
| AASB | FASTENER LENGTH | 2.425 INCHES NOMINAL |
| AASK | HEAD STYLE | FLAT COUNTERSUNK |
| AASL | HEAD DIAMETER | 0.3859 INCHES MINIMUM AND 0.3948 INCHES MAXIMUM |
| AAUB | HOLE DIAMETER | 0.076 INCHES NOMINAL |
| AAUR | GRIP DIAMETER | 0.2648 INCHES MINIMUM AND 0.2651 INCHES MAXIMUM |
| AHYM | NOMINAL THREAD DIAMETER | 0.250 INCHES |
| ANEE | GRIP LENGTH | 2.000 INCHES NOMINAL |
| ASXK | HOLE QUANTITY | 1 |
| BQDM | HOLE TYPE | DRILLED |
| CMLP | THREAD QUANTITY PER INCH | 28 |
| CRHC | HOLE CONFIGURATION STYLE | ROUND |
| CRSQ | COUNTERSINK ANGLE | 90.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| MATT | MATERIAL | NICKEL ALLOY 718 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS5662 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-L-87132, TYPE 1, GRADE B MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
| Components Related to NSN - 5306-01-599-4550, 5306015994550 | ||||
| 5320-01-288-0602 (5320012880602) | 5315-01-595-1361 (5315015951361) | 5310-01-425-6377 (5310014256377) | 5330-00-128-1254 (5330001281254) | |
| 5330-01-540-2102 (5330015402102) | 5310-01-661-3334 (5310016613334) | 5320-01-255-7970 (5320012557970) | 5330-01-103-2439 (5330011032439) | |
| 5365-00-115-6523 (5365001156523) | 5306-01-431-2275 (5306014312275) | 5330-01-476-3266 (5330014763266) | 5355-01-113-6386 (5355011136386) | |
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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