5305-01-151-4128 SCREW,CLOSE TOLERANCE Index 5310-01-151-4131 NUT,SELF-LOCKING,SPLINE

National Stock Number:
5310-01-151-4130

Federal Supply Class:
5310

National Item Identification Number:
011514130

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-C5796906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
NAS1329C4EB14080205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
SS25-14003481BFGOODRICH CO THE AEROSPACE DIV ENGINEERED POLYMER PRODUCTS


Techincal Specification:
HEAD HEIGHT0.058 INCHES NOMINAL
HEAD DIAMETER0.460 INCHES MINIMUM AND 0.490 INCHES MAXIMUM
HEAD STYLEFLAT
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 430 OVERALL
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD SIZE0.250 INCHES
NUT GRIP RANGE+0.080 TO 0.140 INCHES
NUT DIAMETER0.328 INCHES MINIMUM AND 0.332 INCHES MAXIMUM
NUT LENGTH0.985 INCHES MINIMUM AND 1.015 INCHES MAXIMUM
NUT STYLEBLIND RIVET W/SMOOTH ROUND SHANK
SHANK END TYPECLOSED
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH20
THREAD SERIESUNC


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