| Item Name | Bolt Ribbed Shoulder |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5306 Bolts |
| National Item Identification Number (NIIN) | 01-235-3833 (012353833) |
| NCB Code | USA (01) |
| Manufacturer | Bae Systems Defence Systems Ltd, Penn Engineering And Manufacturing |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 999/4/38124/310 | bae systems defence systems ltd | bolt ribbed shoulder | u2982 | RFQ |
| KFH-M3-10ET | penn engineering and manufacturing | bolt ribbed shoulder | 46384 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 7.84 MILLIMETERS MAXIMUM |
| AASB | FASTENER LENGTH | 9.75 MILLIMETERS MINIMUM AND 10.25 MILLIMETERS MAXIMUM |
| AASK | HEAD STYLE | PAN NO. 2 |
| AASL | HEAD DIAMETER | 4.33 MILLIMETERS MINIMUM AND 4.83 MILLIMETERS MAXIMUM |
| AASU | HEAD HEIGHT | 0.51 MILLIMETERS MAXIMUM |
| AATN | SHOULDER DIAMETER | 3.1 MILLIMETERS NOMINAL FIRST SHOULDER |
| AATX | SHOULDER LENGTH | 1.65 MILLIMETERS MAXIMUM FIRST SHOULDER |
| AHYM | NOMINAL THREAD DIAMETER | 3.0 MILLIMETERS |
| CWYB | SHOULDER SHAPE | RIBBED FIRST SHOULDER |
| MATT | MATERIAL | COPPER ALLOY OVERALL |
| SFTT | SURFACE TREATMENT | TIN OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-T-10727,TY 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | ISO M |
| Relevant Components for NSN - 5306-01-235-3833, 5306012353833 | ||||
| 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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