| Item Name | Bolt Shoulder |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5306 Bolts |
| National Item Identification Number (NIIN) | 01-349-4174 (013494174) |
| NCB Code | USA (01) |
| Manufacturer | Federal Mogul Corporation, Northrop Grumman Systems Corporation |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| DAA3252D009-005 | federal mogul corporation | bolt shoulder | 1w025 | RFQ |
| DAA3252D009-005 | northrop grumman systems corporation | bolt shoulder | 76823 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AASB | FASTENER LENGTH | 3.438 INCHES NOMINAL |
| AHYM | NOMINAL THREAD DIAMETER | 0.750 INCHES |
| CRHC | HOLE CONFIGURATION STYLE | ROUND LONGITUDINAL HOLE |
| CRZS | DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER | 3.408 INCHES NOMINAL FIRST HOLE |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
| AASK | HEAD STYLE | OVAL |
| AATX | SHOULDER LENGTH | 3.020 INCHES NOMINAL FIRST SHOULDER |
| AAUB | HOLE DIAMETER | 0.295 INCHES NOMINAL |
| CMLP | THREAD QUANTITY PER INCH | 16 |
| AASU | HEAD HEIGHT | 0.200 INCHES NOMINAL |
| AASV | HEAD LENGTH | 2.346 INCHES NOMINAL |
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.278 INCHES NOMINAL |
| AATN | SHOULDER DIAMETER | 0.9980 INCHES MINIMUM FIRST SHOULDER AND 0.9985 INCHES MAXIMUM FIRST SHOULDER |
| AAWB | SHANK UNTHREADED HOLE DIAMETER | 0.141 INCHES MINIMUM FIRST HOLE AND 0.151 INCHES MAXIMUM FIRST HOLE |
| ASXK | HOLE QUANTITY | 1 |
| BQDM | HOLE TYPE | DRILLED |
| CWYB | SHOULDER SHAPE | ROUND FIRST SHOULDER |
| FEAT | SPECIAL FEATURES | UNDERCUT BETWEEN SHOULDER AND THREADS 0.140 IN. MIN,0.150 IN. MAX LG; COUNTERSINK SHAFTS CENTERS EACH END 0.593 DEEP |
| Relevant Components for NSN - 5306-01-349-4174, 5306013494174 | ||||
| 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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