5310-01-079-5169 NUT,SHEET SPRING Index 5310-01-079-5171 NUT,SELF-LOCKING,PLATE

National Stock Number:
5310-01-079-5170

Federal Supply Class:
5310

National Item Identification Number:
010795170

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:
MS27131-5496906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
HEAD DIAMETER0.460 INCHES MINIMUM AND 0.490 INCHES MAXIMUM
HEAD HEIGHT0.058 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 SIZE0.250 INCHES
NUT DIAMETER0.328 INCHES MINIMUM AND 0.332 INCHES MAXIMUM
NUT LENGTH1.047 INCHES MINIMUM AND 1.077 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 INCH20
THREAD SERIESUNC


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