5310-01-265-6127 NUT ASSEMBLY,SELF-LOCKING,GANG CHANNEL Index 5310-01-265-6129 NUT,SELF-LOCKING,DOUBLE HEXAGON

National Stock Number:
5310-01-265-6128

Federal Supply Class:
5310

National Item Identification Number:
012656128

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:
MS27130-CR11296906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
NAS1330C5-25680205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE


Techincal Specification:
THREAD DIRECTIONRIGHT-HAND
HEAD STYLEFLAT COUNTERSUNK
NUT STYLEBLIND RIVET W/SMOOTH ROUND SHANK
SHANK END TYPEOPEN
THREAD SERIESUNF
NOMINAL THREAD SIZE0.312 INCHES
MATERIALSTEEL COMP 430 OVERALL
THREAD QUANTITY PER INCH24
THREAD CLASS3B
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A276 ASSN STD SINGLE MATERIAL RESPONSE OR
ASTM A580 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONASTM A380 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
NUT DIAMETER0.151 INCHES MINIMUM AND
0.155 INCHES MAXIMUM
NUT LENGTH0.922 INCHES MINIMUM AND
0.952 INCHES MAXIMUM
HEAD DIAMETER0.263 INCHES NOMINAL
HEAD COUNTERSINK ANGLE99.0 DEGREES MINIMUM AND
101.0 DEGREES MAXIMUM


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