| Item Name | Pin Shoulder Headless |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5315 Nails Machine Keys and Pins |
| National Item Identification Number (NIIN) | 01-021-7853 (010217853) |
| NCB Code | USA (01) |
| Manufacturer | Triumph Aerostructures Llc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 220-40575-101 | triumph aerostructures llc | pin shoulder headless | 80378 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGZ | FIRST END STYLE | CHAMFERED |
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.425 INCHES NOMINAL |
| AATR | SHANK LENGTH | 0.775 INCHES NOMINAL |
| AAVJ | SHOULDER WIDTH ACROSS FLATS | 0.500 INCHES NOMINAL |
| AAZE | SHANK DIAMETER | 0.243 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
| ABHP | OVERALL LENGTH | 1.780 INCHES NOMINAL |
| ABRB | HOLE ARRANGEMENT STYLE | ONE END DRILLED |
| ABRC | FIRST HOLE DIAMETER | 0.077 INCHES MINIMUM AND 0.082 INCHES MAXIMUM |
| ABRE | DISTANCE FROM CENTERLINE OF HOLE TO END OF PIN | 0.205 INCHES NOMINAL |
| AMCS | FIRST END TAPER LENGTH | 0.030 INCHES NOMINAL |
| CQBB | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES |
| CQTR | SECOND SHANK DIAMETER | 0.375 INCHES NOMINAL |
| CRDY | FIRST END LOCATION | BOTH ENDS |
| CRMG | FIRST END TAPER ANGLE | 45.0 DEGREES NOMINAL |
| CSYM | SURFACE FINISH | 125.000 MICROINCHES OVERALL |
| CWAS | SECOND SHANK LENGTH | 0.880 INCHES NOMINAL |
| MATT | MATERIAL | STEEL COMP 4130 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6758,COND F4 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | CVA 5-2 MFR REF SINGLE TREATMENT RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | SHOULDER |
| THSD | THREAD SERIES DESIGNATOR | UNF |
| Relevant Components for NSN - 5315-01-021-7853, 5315010217853 | ||||
| 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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