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 STYLEBLIND RIVET W/SMOOTH ROUND SHANK
NUT LENGTH1.047 INCHES MINIMUM AND 1.077 INCHES MAXIMUM
SHANK END TYPECLOSED
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH20
THREAD SERIESUNC


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