| 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) | 01-156-5233 (011565233) |
| NCB Code | USA (01) |
| Manufacturer | Electric Boat Corporation |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 77643-42X9 PIECE 16 | electric boat corporation | pin shoulder headless | 96169 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGZ | FIRST END STYLE | CHAMFERED |
| AAHP | SECOND END STYLE | SQUARE |
| AAJD | THREAD CLASS | 2A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.750 INCHES NOMINAL |
| AAVH | SHOULDER DIAMETER | 0.747 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 3.875 INCHES NOMINAL |
| ABPR | FIRST STEP DIAMETER | 1.125 INCHES NOMINAL |
| ABPS | FIRST STEP LENGTH | 0.438 INCHES NOMINAL |
| ABPT | SECOND STEP DIAMETER | 0.746 INCHES MINIMUM AND 0.748 INCHES MAXIMUM |
| ABPU | SECOND STEP LENGTH | 1.312 INCHES NOMINAL |
| ABPV | THIRD STEP DIAMETER | 0.500 INCHES NOMINAL |
| ABPW | THIRD STEP LENGTH | 0.875 INCHES NOMINAL |
| AMCS | FIRST END TAPER LENGTH | 0.062 INCHES NOMINAL |
| CQBB | SECOND END RELATIONSHIP WITH FIRST END | NOT IDENTICAL |
| CQJX | NOMINAL THREAD SIZE | 0.500 INCHES |
| CRDY | FIRST END LOCATION | THREADED END |
| CRMG | FIRST END TAPER ANGLE | 45.0 DEGREES NOMINAL |
| CSYM | SURFACE FINISH | 32.0 MICROINCHES LONG SHANK |
| CSYM | SURFACE FINISH | 63.0 MICROINCHES LARGE SHANK |
| FEAT | SPECIAL FEATURES | 63.0 MICROINCHES SHOULDER BEARING SURFACE |
| MATT | MATERIAL | STEEL OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-21952 HY-80 TY A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | SHOULDER |
| THSD | THREAD SERIES DESIGNATOR | UNC |
| Relevant Components for NSN - 5315-01-156-5233, 5315011565233 | ||||
| 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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