| Item Name | Bolt Eye |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5306 Bolts |
| National Item Identification Number (NIIN) | 01-212-4509 (012124509) |
| NCB Code | USA (01) |
| Manufacturer | Parker Hannifin Corporation, Military Standards Corp |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| EP-31 | parker hannifin corporation | bolt eye | 51040 | RFQ |
| MS51937-11 | military standards corp | bolt eye | 96906 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 2A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 2.310 INCHES MINIMUM |
| AATK | EYE INSIDE DIAMETER | 1.940 INCHES MINIMUM AND 2.060 INCHES MAXIMUM |
| AATP | SHOULDER THICKNESS | 0.440 INCHES MINIMUM AND 0.500 INCHES MAXIMUM |
| AATR | SHANK LENGTH | 2.750 INCHES MINIMUM AND 2.880 INCHES MAXIMUM |
| AATZ | EYE STOCK DIAMETER | 1.000 INCHES MINIMUM AND 1.060 INCHES MAXIMUM |
| AAVH | SHOULDER DIAMETER | 1.690 INCHES MINIMUM AND 1.810 INCHES MAXIMUM |
| ABHP | OVERALL LENGTH | 7.310 INCHES MINIMUM AND 7.750 INCHES MAXIMUM |
| AHYM | NOMINAL THREAD DIAMETER | 1.125 INCHES |
| CMLP | THREAD QUANTITY PER INCH | 7 |
| CRHT | DISTANCE FROM CENTER OF EYE TO SHANK END | 5.340 INCHES MINIMUM AND 5.660 INCHES MAXIMUM |
| CWXM | EYE OUTSIDE WIDTH | 4.060 INCHES NOMINAL |
| MATT | MATERIAL | STEEL OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-45908 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | ROUND,CLOSED W/SHOULDER |
| THSD | THREAD SERIES DESIGNATOR | UNC |
| Relevant Components for NSN - 5306-01-212-4509, 5306012124509 | ||||
| 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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