| Item Name | Bolt Close Tolerance |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5306 Bolts |
| National Item Identification Number (NIIN) | 00-061-7861 (000617861) |
| NCB Code | USA (00) |
| Manufacturer | Valley Todeco Inc, Federal Mfg Co Inc, Alcoa Global Fasteners Inc, Boeing Company The, Sps Technologies Inc, Textron Fastening Systems, Newport Electronics Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 3M33-12D21 | valley todeco inc | bolt close tolerance | 06710 | RFQ |
| 3M33-12D21 | federal mfg co inc | bolt close tolerance | 17943 | RFQ |
| 3M33-12D21 | alcoa global fasteners inc | bolt close tolerance | 92215 | RFQ |
| 3M33-12D21 | boeing company the | bolt close tolerance | 76301 | RFQ |
| 3M33-12D21 | sps technologies inc | bolt close tolerance | 56878 | RFQ |
| 3M33-12D21 | textron fastening systems | bolt close tolerance | 93907 | RFQ |
| 3M33-12D21 | newport electronics inc | bolt close tolerance | 06065 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 1.094 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 2.390 INCHES MINIMUM AND 2.437 INCHES MAXIMUM |
| AASK | HEAD STYLE | HEXAGON |
| AASU | HEAD HEIGHT | 0.406 INCHES NOMINAL |
| AATB | WIDTH BETWEEN FLATS | 1.052 INCHES MINIMUM AND 1.065 INCHES MAXIMUM |
| AAUR | GRIP DIAMETER | 0.7481 INCHES MINIMUM AND 0.7488 INCHES MAXIMUM |
| AAWB | SHANK UNTHREADED HOLE DIAMETER | 0.141 INCHES MINIMUM FIRST HOLE AND 0.146 INCHES MAXIMUM FIRST HOLE |
| AHYM | NOMINAL THREAD DIAMETER | 0.750 INCHES |
| ANEE | GRIP LENGTH | 1.302 INCHES MINIMUM AND 1.322 INCHES MAXIMUM |
| CMLP | THREAD QUANTITY PER INCH | 16 |
| CRZS | DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER | 2.171 INCHES MINIMUM FIRST HOLE AND 2.203 INCHES MAXIMUM FIRST HOLE |
| CSYM | SURFACE FINISH | 32.0 MICROINCHES BEARING SURFACE OF HEAD |
| CSYM | SURFACE FINISH | 32.0 MICROINCHES GRIP |
| MATT | MATERIAL | IRON ALLOY 660 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5735 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNF |
| Relevant Components for NSN - 5306-00-061-7861, 5306000617861 | ||||
| 5325-00-489-4951 (5325004894951) | 5305-01-688-2332 (5305016882332) | 5310-01-270-2593 (5310012702593) | 5360-01-362-9775 (5360013629775) | |
| 5305-01-574-2082 (5305015742082) | 5330-00-875-6402 (5330008756402) | 5310-01-166-6682 (5310011666682) | 5325-01-330-8489 (5325013308489) | |
| 5310-01-519-7106 (5310015197106) | 5310-12-130-8939 (5310121308939) | 5331-01-513-1941 (5331015131941) | 5310-01-360-7550 (5310013607550) | |
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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