| Item Name | Bolt Close Tolerance |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5306 Bolts |
| National Item Identification Number (NIIN) | 01-300-3311 (013003311) |
| NCB Code | USA (01) |
| Manufacturer | Aero Hardware And Parts Co Inc, S P I Inc, Fisher Fairchild Corporation, Goldinger Bernard, Lockheed Martin Corporation, Aero Fastener Co Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| NAS6305L6 | aero hardware and parts co inc | bolt close tolerance | 4a766 | RFQ |
| NAS6305L6 | s p i inc | bolt close tolerance | 64752 | RFQ |
| NAS6305L6 | fisher fairchild corporation | bolt close tolerance | 3p226 | RFQ |
| NAS6305L6 | goldinger bernard | bolt close tolerance | 2k255 | RFQ |
| NAS6305L6 | lockheed martin corporation | bolt close tolerance | 81755 | RFQ |
| NAS6305L6 | aero fastener co inc | bolt close tolerance | 60996 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.438 INCHES NOMINAL |
| AASB | FASTENER LENGTH | 1.251 INCHES NOMINAL |
| AASK | HEAD STYLE | DISHED HEXAGON |
| AASU | HEAD HEIGHT | 0.156 INCHES MINIMUM AND 0.171 INCHES MAXIMUM |
| AATB | WIDTH BETWEEN FLATS | 0.497 INCHES NOMINAL |
| AAUM | LOCKING FEATURE | DETENT RING THREADS |
| AAUR | GRIP DIAMETER | 0.312 INCHES NOMINAL |
| AHYM | NOMINAL THREAD DIAMETER | 0.312 INCHES |
| ANEE | GRIP LENGTH | 0.803 INCHES MINIMUM AND 0.823 INCHES MAXIMUM |
| CMLP | THREAD QUANTITY PER INCH | 24 |
| FEAT | SPECIAL FEATURES | LOCKING ELEMENT IS PLASTIC PER MIL-F-18240 AND QPL18240;BOLT MARKED WITH GREEN DYE OR PAINT ON THE THREAD END |
| MATT | MATERIAL | IRON ALLOY 660 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5731 ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
| Relevant Components for NSN - 5306-01-300-3311, 5306013003311 | ||||
| 5330-01-539-5629 (5330015395629) | 5305-01-517-2434 (5305015172434) | 5305-00-057-3980 (5305000573980) | 5325-01-082-8190 (5325010828190) | |
| 5305-99-254-4806 (5305992544806) | 5315-01-592-1130 (5315015921130) | 5330-00-561-7707 (5330005617707) | 5330-01-313-3034 (5330013133034) | |
| 5307-01-185-8617 (5307011858617) | 5330-01-648-9167 (5330016489167) | 5365-00-210-1895 (5365002101895) | 5315-01-061-2903 (5315010612903) | |
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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