| Item Name | Bolt Close Tolerance |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5306 Bolts |
| National Item Identification Number (NIIN) | 01-484-7589 (014847589) |
| NCB Code | USA (01) |
| Manufacturer | National Aerospace Standards Com, The Boeing Company |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| MS27576-7-50R | national aerospace standards com | bolt close tolerance | 80205 | RFQ |
| MS27576-7-50R | the boeing company | bolt close tolerance | 77272 | RFQ |
| MS27576-7-50 | the boeing company | bolt close tolerance | 77272 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | Thread Class | 3A |
| CMLP | Thread Quantity Per Inch | 20 |
| THSD | Thread Series Designator | UNJF |
| AATB | Width Between Flats | 0.617 INCHES MINIMUM AND 0.627 INCHES MAXIMUM |
| MATT | Material | STEEL CORROSION RESISTING OVERALL |
| AGAV | End Item Identification | CHINOOK HELICOPTER |
| ANEE | Grip Length | 3.125 INCHES NOMINAL |
| AHYM | Nominal Thread Diameter | 0.4375 INCHES |
| AAJF | Thread Direction | RIGHT-HAND |
| AASU | Head Height | 0.146 INCHES MINIMUM AND 0.166 INCHES MAXIMUM |
| AASB | Fastener Length | 3.928A INCHES MINIMUM AND 3.963 INCHES MAXIMUM |
| MRC | Decoded Requirement | Clear Text Reply |
| AASK | Head Style | DISHED HEXAGON |
| AAUR | Grip Diameter | 0.106 INCHES MINIMUM AND 0.116 INCHES MAXIMUM |
| AASA | Thread Length | 3.708 INCHES MINIMUM AND 3.728 INCHES MAXIMUM |
| Relevant Components for NSN - 5306-01-484-7589, 5306014847589 | ||||
| 5315-01-392-6539 (5315013926539) | 5305-00-370-0922 (5305003700922) | 5330-00-108-1053 (5330001081053) | 5305-00-282-3260 (5305002823260) | |
| 5310-00-825-0783 (5310008250783) | 5365-01-200-6930 (5365012006930) | 5340-01-352-9365 (5340013529365) | 5330-01-231-5219 (5330012315219) | |
| 5331-01-452-9668 (5331014529668) | 5305-00-151-8683 (5305001518683) | 5320-00-323-6041 (5320003236041) | 5330-00-516-3829 (5330005163829) | |
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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