| 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) | 00-688-8066 (006888066) |
| NCB Code | USA (00) |
| Manufacturer | Ontic Engineering And Manufacturing Inc, Hamilton Sundstrand Corporation, Donallco Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGZ | FIRST END STYLE | CHAMFERED |
| AAHP | SECOND END STYLE | SQUARE |
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.3765 INCHES NOMINAL |
| ABPR | FIRST STEP DIAMETER | 0.4915 INCHES MINIMUM AND 0.4920 INCHES MAXIMUM |
| ABPS | FIRST STEP LENGTH | 1.023 INCHES NOMINAL |
| ABPT | SECOND STEP DIAMETER | 0.3120 INCHES MINIMUM AND 0.3123 INCHES MAXIMUM |
| ABPU | SECOND STEP LENGTH | 0.7155 INCHES NOMINAL |
| ABPV | THIRD STEP DIAMETER | 0.184 INCHES MINIMUM AND 0.190 INCHES MAXIMUM |
| ABPW | THIRD STEP LENGTH | 0.3765 INCHES NOMINAL |
| ABRB | HOLE ARRANGEMENT STYLE | ONE END DRILLED |
| ABRC | FIRST HOLE DIAMETER | 0.185 INCHES MINIMUM AND 0.193 INCHES MAXIMUM |
| ABRE | DISTANCE FROM CENTERLINE OF HOLE TO END OF PIN | 0.177 INCHES MINIMUM AND 0.197 INCHES MAXIMUM |
| AMCS | FIRST END TAPER LENGTH | 0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM |
| CQBB | SECOND END RELATIONSHIP WITH FIRST END | NOT IDENTICAL |
| CQFM | HARDNESS RATING | 38.0 ROCKWELL C MINIMUM OVERALL AND 44.0 ROCKWELL C MAXIMUM OVERALL |
| CQJX | NOMINAL THREAD SIZE | 0.190 INCHES |
| CRDY | FIRST END LOCATION | LARGE END |
| CRMG | FIRST END TAPER ANGLE | 30.0 DEGREES NOMINAL |
| CSYM | SURFACE FINISH | 60.0 MICROINCHES OVERALL |
| FEAT | SPECIAL FEATURES | SHOULDER BORED AND GROOVED-BORE,0.250 IN. DIA AND 0.300 IN. DEEP,GROOVE,0.156 IN. WIDE AND 0.119 IN. DEEP; UNDERCUT,0.281 IN. DIA AND 0.062 IN. WIDE BETWEEN FIRST AND SECOND STEPS; AND UNDERCUT,0.130 TO 0.140 IN. DIA AND 0.047 IN. WIDE BET |
| MATT | MATERIAL | COPPER ALLOY 172 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-530,TEMPER H FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | SHOULDER |
| THSD | THREAD SERIES DESIGNATOR | UNF |
| Relevant Components for NSN - 5315-00-688-8066, 5315006888066 | ||||
| 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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