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		                        | National Stock Number:
 5315-00-550-2775
 
 Federal Supply Class:
 5315
 
 National Item Identification Number:
 005502775
 
 Description:
 PIN,GROOVED,HEADLESS
 
 Detail:
 A headless item of various shapes, usually cylindrical, having either circular or longitudinal groove(s). Its length must not exceed 12 inches (304 MM). Excludes ROD, GROOVED, HEADLESS; SHAFT (as modified); and PIN, VEHICULAR LEAF SPRING SHACKLE.
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 Manufacturer Information:
 
 | AA50016-548 | 77445 | RTX CORPORATION |  | LS1673-4-12 | 36659 | LOCKHEED MARTIN CORP LOCKHEED MARTIN AERONAUTICAL SYSTEMS BURBANK OPNS |  | LS1673-4-12 | 55347 | PURIFICATION TECHNIQUES INC |  | LS1673-4-12 | 98897 | LOCKHEED MARTIN CORP | 
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 Techincal Specification:
 
 | DIAMETER | 0.248 INCHES NOMINAL |  | EFFECTIVE LENGTH | 0.750 INCHES NOMINAL |  | FIRST END STYLE | SQUARE |  | FIRST END LOCATION | BOTH ENDS |  | HARDNESS RATING |  |  | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6050,COND F4 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |  | MATERIAL | STEEL COMP 8630 OVERALL |  | OVERALL LENGTH | 0.920 INCHES NOMINAL |  | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |  | SECOND UNDERCUT WIDTH | 0.028 INCHES NOMINAL |  | STYLE DESIGNATOR | GROOVE |  | SURFACE FINISH | 100.0 MICROINCHES OUTSIDE DIAMETER |  | SURFACE FINISH | 500.0 MICROINCHES BOTH ENDS |  | SURFACE TREATMENT | CADMIUM OVERALL |  | UNDERCUT WIDTH | 0.028 INCHES NOMINAL |  | UNDERCUT DIAMETER | 0.226 INCHES NOMINAL | 
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