| Item Name | Bolt Shoulder |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5306 Bolts |
| National Item Identification Number (NIIN) | 01-445-3744 (014453744) |
| NCB Code | USA (01) |
| Manufacturer | Bae Systems Land And Armaments Inc, Bae Systems Tactical Vehicle Systems |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 12421697-002 | bae systems land and armaments inc | bolt shoulder | 076m6 | RFQ |
| 12421697-002 | bae systems tactical vehicle systems | bolt shoulder | 0fw39 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 39.0 MILLIMETERS MINIMUM AND 41.0 MILLIMETERS MAXIMUM |
| AASB | FASTENER LENGTH | 52.0 MILLIMETERS MINIMUM AND 58.0 MILLIMETERS MAXIMUM |
| AASK | HEAD STYLE | HEXAGON EXTENDED WASHER |
| AASU | HEAD HEIGHT | 15.5 MILLIMETERS MAXIMUM |
| AATB | WIDTH BETWEEN FLATS | 20.5 MILLIMETERS MINIMUM AND 21.1 MILLIMETERS MAXIMUM |
| AATC | EXTENDED WASHER DIAMETER | 32.8 MILLIMETERS MAXIMUM |
| AATD | EXTENDED WASHER THICKNESS | 2.4 MILLIMETERS MINIMUM |
| AATN | SHOULDER DIAMETER | 17.0 MILLIMETERS NOMINAL FIRST SHOULDER |
| AATX | SHOULDER LENGTH | 14.0 MILLIMETERS MINIMUM FIRST SHOULDER AND 16.0 MILLIMETERS MAXIMUM FIRST SHOULDER |
| AHYM | NOMINAL THREAD DIAMETER | 16.0 MILLIMETERS |
| CQQR | THREAD PITCH IN MILLIMETERS | 1.5 |
| CQWR | EXTERNAL THREAD TOLERANCE CLASS | 6G |
| CWYB | SHOULDER SHAPE | ROUND FIRST SHOULDER |
| MATT | MATERIAL | STEEL PROPERTY CLASS 10.9 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | DIN 267 PART 11 NATIONAL SPEC SINGLE MATERIAL RESPONSE OVERALL AND DIN 6921 NATIONAL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | ZINC OVERALL AND CHROMATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | DIN 267 PART 9 NATIONAL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | M |
| Relevant Components for NSN - 5306-01-445-3744, 5306014453744 | ||||
| 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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