5310-01-277-4996 NUT,PLAIN,HEXAGON Index 5310-01-277-4998 NUT,SELF-LOCKING,PLATE

National Stock Number:
5310-01-277-4997

Federal Supply Class:
5310

National Item Identification Number:
012774997

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:
CH8B28103481BFGOODRICH CO THE AEROSPACE DIV ENGINEERED POLYMER PRODUCTS
GN512B08-2810VK23BOLLHOFF RIVNUT., INC. FASTENING AND ASSEMBLY TECHNOLOGY DBA BOLLHOFF RIVNUT., INC. DIV BOLLHOFF RIVNUT., INC.
GN512B08-28126512NORTHROP GRUMMAN SYSTEMS CORPORATION
GN512B08-2813H464BOLLHOFF INC.


Techincal Specification:
THREAD DIRECTIONRIGHT-HAND
HEAD STYLEFLAT COUNTERSUNK
NUT STYLEBLIND RIVET W/SMOOTH ROUND SHANK
SHANK END TYPECLOSED
THREAD SERIESUNC
NOMINAL THREAD SIZE0.164 INCHES
MATERIALSTEEL COMP 4037 OR
STEEL COMP 8740 OVERALL
THREAD QUANTITY PER INCH32
THREAD CLASS3B
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6049 MIL SPEC 2ND MATERIAL RESPONSE OVERALL
SURFACE TREATMENTCADMIUM AND
CHROMATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY2,CL3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
NUT DIAMETER0.217 INCHES MINIMUM AND
0.221 INCHES MAXIMUM
NUT LENGTH0.860 INCHES MINIMUM AND
0.890 INCHES MAXIMUM
HEAD DIAMETER0.355 INCHES NOMINAL
HEAD COUNTERSINK ANGLE99.0 DEGREES MINIMUM AND
101.0 DEGREES MAXIMUM


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