| Item Name | Bolt Shoulder |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5306 Bolts |
| National Item Identification Number (NIIN) | 01-253-2171 (012532171) |
| NCB Code | USA (01) |
| Manufacturer | Lockheed Martin Corporation, Talbert Manufacturing Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 2162100610 | lockheed martin corporation | bolt shoulder | 99696 | RFQ |
| 2162100610 | talbert manufacturing inc | bolt shoulder | 18634 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 2A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.500 INCHES NOMINAL |
| AASB | FASTENER LENGTH | 2.075 INCHES NOMINAL |
| AASU | HEAD HEIGHT | 0.250 INCHES NOMINAL |
| AATB | WIDTH BETWEEN FLATS | 3.500 INCHES NOMINAL |
| AATN | SHOULDER DIAMETER | 1.566 INCHES MINIMUM FIRST SHOULDER AND 1.571 INCHES MAXIMUM FIRST SHOULDER |
| AATX | SHOULDER LENGTH | 1.572 INCHES MINIMUM FIRST SHOULDER AND 1.577 INCHES MAXIMUM FIRST SHOULDER |
| AAUB | HOLE DIAMETER | 0.438 INCHES NOMINAL |
| AHYM | NOMINAL THREAD DIAMETER | 1.000 INCHES |
| ASXK | HOLE QUANTITY | 6 |
| BQDM | HOLE TYPE | DRILLED |
| CMLP | THREAD QUANTITY PER INCH | 16 |
| CRHC | HOLE CONFIGURATION STYLE | HEXAGON PERPENDICULAR |
| CWYB | SHOULDER SHAPE | ROUND FIRST SHOULDER |
| FEAT | SPECIAL FEATURES | HEAD WELDED TO FASTENER PER AWS DI.I |
| MATT | MATERIAL | STEEL OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A108 GR 12L14 CD ASSN STD SINGLE MATERIAL RESPONSE HEAD |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A108 GRADE 1144 ASSN STD SINGLE MATERIAL RESPONSE FASTENER |
| THSD | THREAD SERIES DESIGNATOR | UN |
| Relevant Components for NSN - 5306-01-253-2171, 5306012532171 | ||||
| 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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