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		                             National Stock Number: 5340-01-641-9992
  Federal Supply Class: 5340
  National Item Identification Number: 016419992
  Description: CAP-PLUG,PROTECTIVE,DUST AND MOI
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  Manufacturer Information:
 | 803-7526222-16-OB-4-S-C-009 | 53711 | NAVAL SEA SYSTEMS COMMAND |  | MS18229 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |  | MS18229-32NCL | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |  | MS18229-32NCL | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |  | MS18229-32NC1 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |   
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  Techincal Specification:
 | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281, CL-A FED SPEC SINGLE MATERIAL RESPONSE OVERALL |  | MATERIAL | NICKEL ALLOY OVERALL |  | PART NAME ASSIGNED BY CONTROLLING AGENCY | PLUG |  | SPECIAL FEATURES | THREAD SIZE IS 2.500 IN (NOM);WIDTH ACROSS FLATS OF HEX HEAD IS 2.750 IN (NOM);OVERALL LENGTH IS 1.000 INCH (NOM) |  | THREAD CLASS | 2A EXTERNAL |  | THREAD DIRECTION | RIGHT-HAND EXTERNAL |  | THREAD LENGTH | 0.462 INCHES NOMINAL EXTERNAL |  | THREAD QUANTITY PER INCH | 12 EXTERNAL |  | THREAD SERIES DESIGNATOR | UN EXTERNAL |   
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