5310-01-080-0030 NUT,PLAIN,HEXAGON Index 5310-01-080-0033 NUT,SELF-LOCKING,HEXAGON

National Stock Number:
5310-01-080-0031

Federal Supply Class:
5310

National Item Identification Number:
010800031

Description:
NUT,PLAIN,BLIND RIVET

Detail:
A metallic headed fastener having internal threads for a portion of the full length. It may have a smooth, hexagon or splined shank with an open or closed end. Is designed to be expanded tightly against the material it is being installed in by means of a special tool. The item must have a specified grip range. The grip range is the thickness of the material the item is being installed in. See also NUT (1) SELF-LOCKING, BLIND RIVET. Excludes NUT (1), SLEEVE.


Manufacturer Information:
MS27131-2296906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
HEAD DIAMETER0.391 INCHES MINIMUM AND 0.421 INCHES MAXIMUM
HEAD HEIGHT0.038 INCHES NOMINAL
HEAD STYLEFLAT
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-430,T4,EXCEPT TEMPER FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 6053 OVERALL
NOMINAL THREAD SIZE0.190 INCHES
NUT DIAMETER0.246 INCHES MINIMUM AND 0.250 INCHES MAXIMUM
NUT LENGTH0.579 INCHES MINIMUM AND 0.609 INCHES MAXIMUM
NUT STYLEBLIND RIVET W/SMOOTH ROUND SHANK
SHANK END TYPECLOSED
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3B
THREAD QUANTITY PER INCH32
THREAD SERIESUNF


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