| Item Name | Bolt Internally Relieved Body |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5306 Bolts |
| National Item Identification Number (NIIN) | 00-637-8665 (006378665) |
| NCB Code | USA (00) |
| Manufacturer | Fwd Seagrave Holdings Lp, Arvinmeritor Inc, Honeywell International Inc, Mack Trucks Inc, Diamond Reo Trucks Inc, Napco International Llc, Hercules Engine Co Inc, Brinkley Technology Group Llc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 48F22 | fwd seagrave holdings lp | bolt internally relieved body | 23382 | RFQ |
| 25794 | arvinmeritor inc | bolt internally relieved body | 64829 | RFQ |
| 11735 | honeywell international inc | bolt internally relieved body | 73370 | RFQ |
| 25794 | mack trucks inc | bolt internally relieved body | 76040 | RFQ |
| 532A6 | diamond reo trucks inc | bolt internally relieved body | 56442 | RFQ |
| BB3410 | diamond reo trucks inc | bolt internally relieved body | 56442 | RFQ |
| 1A7653 | napco international llc | bolt internally relieved body | 95201 | RFQ |
| 42846A | hercules engine co inc | bolt internally relieved body | 28265 | RFQ |
| 42846A | brinkley technology group llc | bolt internally relieved body | 1ml14 | RFQ |
| 2A7275 | napco international llc | bolt internally relieved body | 95201 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAEL | THREADS PER INCH | 18 COUNTERBORE |
| AAJD | THREAD CLASS | 2A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 1.000 INCHES MINIMUM |
| AASB | FASTENER LENGTH | 2.875 INCHES NOMINAL |
| AASK | HEAD STYLE | HEXAGON |
| AASU | HEAD HEIGHT | 0.438 INCHES NOMINAL |
| AATB | WIDTH BETWEEN FLATS | 1.188 INCHES MINIMUM AND 1.375 INCHES MAXIMUM |
| AAVH | SHOULDER DIAMETER | 0.990 INCHES MINIMUM AND 1.000 INCHES MAXIMUM |
| AAVK | SHOULDER LENGTH | 0.438 INCHES NOMINAL |
| AAXC | CONCENTRIC HOLE DIAMETER | 0.250 INCHES NOMINAL |
| ABXT | INTERNAL THREAD LENGTH | 0.875 INCHES NOMINAL COUNTERBORE |
| AHYM | NOMINAL THREAD DIAMETER | 0.750 INCHES |
| BZRR | THREAD SERIES | UNF COUNTERBORE |
| CGMJ | INTERNAL THREAD DIRECTION | RIGHT-HAND COUNTERBORE |
| CMLP | THREAD QUANTITY PER INCH | 10 |
| CQJX | NOMINAL THREAD SIZE | 0.188 INCHES COUNTERBORE |
| CWWR | INTERNAL THREAD CLASS | 3B COUNTERBORE |
| FEAT | SPECIAL FEATURES | FURNISHED WITH 1.250 IN. DIA WASHER FACE ON HEAD 0.031 IN. THICK AND 0.062 IN W UNDERCUT 0.010 IN. DEEP BETWEEN HEAD AND SHOULDER |
| MATT | MATERIAL | STEEL OVERALL |
| STYL | STYLE DESIGNATOR | COUNTERBORE THREADED |
| THSD | THREAD SERIES DESIGNATOR | UNC |
| Relevant Components for NSN - 5306-00-637-8665, 5306006378665 | ||||
| 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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