| Item Name | Bolt Internally Relieved Body |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5306 Bolts |
| National Item Identification Number (NIIN) | 01-175-7572 (011757572) |
| NCB Code | USA (01) |
| Manufacturer | Lisi Aerospace Canada Corp, Hi Shear Corporation, Alcoa Global Fasteners Inc, Boeing Company The, Sps Technologies Inc, Valley Todeco Inc, Huck International Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 3M946A1 | lisi aerospace canada corp | bolt internally relieved body | l4528 | RFQ |
| 3M946A1 | hi shear corporation | bolt internally relieved body | 73197 | RFQ |
| 3M946A1 | alcoa global fasteners inc | bolt internally relieved body | 92215 | RFQ |
| 3M946A1 | boeing company the | bolt internally relieved body | 76301 | RFQ |
| 3M946A1 | sps technologies inc | bolt internally relieved body | 56878 | RFQ |
| 3M946A1 | valley todeco inc | bolt internally relieved body | 06710 | RFQ |
| 3M946A1 | huck international inc | bolt internally relieved body | 97928 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.656 INCHES NOMINAL |
| AASB | FASTENER LENGTH | 3.100 INCHES NOMINAL |
| AASK | HEAD STYLE | DEE |
| AASL | HEAD DIAMETER | 1.600 INCHES NOMINAL |
| AASU | HEAD HEIGHT | 0.250 INCHES NOMINAL |
| AASY | DISTANCE FROM CENTERLINE TO FLAT | 0.760 INCHES NOMINAL |
| AAVH | SHOULDER DIAMETER | 1.1240 INCHES MINIMUM AND 1.1245 INCHES MAXIMUM |
| AAVK | SHOULDER LENGTH | 2.250 INCHES NOMINAL |
| AAWX | CONCENTRIC HOLE DEPTH | 2.160 INCHES NOMINAL |
| AAXC | CONCENTRIC HOLE DIAMETER | 0.734 INCHES NOMINAL |
| AHYM | NOMINAL THREAD DIAMETER | 0.875 INCHES |
| CMLP | THREAD QUANTITY PER INCH | 14 |
| CQBC | MINIMUM TENSILE STRENGTH | 125000 POUNDS PER SQUARE INCH |
| CQFM | HARDNESS RATING | 43.0 ROCKWELL C MINIMUM OVERALL AND 47.0 ROCKWELL C MAXIMUM OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 23-112 TYPE B FSCM 76301 MFR REF SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| STYL | STYLE DESIGNATOR | CONCENTRIC HOLE UNTHREADED |
| THSD | THREAD SERIES DESIGNATOR | UNF |
| Relevant Components for NSN - 5306-01-175-7572, 5306011757572 | ||||
| 5320-01-093-5687 (5320010935687) | 5340-00-286-8500 (5340002868500) | 5310-00-797-4430 (5310007974430) | 5331-01-548-6940 (5331015486940) | |
| 5340-01-389-2408 (5340013892408) | 5340-01-499-3481 (5340014993481) | 5310-01-418-9739 (5310014189739) | 5320-01-419-8697 (5320014198697) | |
| 5340-01-681-6722 (5340016816722) | 5340-01-620-4639 (5340016204639) | 5340-01-481-2087 (5340014812087) | 5331-01-097-0869 (5331010970869) | |
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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