5310-01-294-5979 NUT,SELF-LOCKING,HEXAGON Index 5310-01-294-5981 NUT,SELF-LOCKING,BLIND RIVET

National Stock Number:
5310-01-294-5980

Federal Supply Class:
5310

National Item Identification Number:
012945980

Description:
NUT,PLAIN,WELDING

Detail:
A NUT WITH PROJECTION(S) THAT IS/ARE DESIGNED TO LOCALIZE HEATING, DURING WELDING, AT PREDETERMINED POINTS AND TO FUSE WITH THE METAL TO WHICH THE NUT IS MOUNTED.


Manufacturer Information:
320AS127-130003NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
THREAD SERIESUNC
NOMINAL THREAD SIZE0.250 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
MATERIALSTEEL COMP 1008 OR
STEEL COMP 1010 OR
STEEL COMP 1012 OR
STEEL COMP 1015 OR
STEEL COMP 1017 OR
STEEL COMP 1020 OR
STEEL COMP 1023 OR
STEEL COMP 1025 OR
STEEL COMP 1031 OR
STEEL COMP 1044 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A575 ASSN STD ALL MATERIAL RESPONSES OVERALL
SURFACE TREATMENTCADMIUM AND
CHROMATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
NUT STYLEPLAIN WELDING
NUT LENGTH0.750 INCHES NOMINAL
NUT THICKNESS0.125 INCHES NOMINAL
NUT WIDTH1.250 INCHES NOMINAL
COUNTERSINK ANGLE90.0 DEGREES NOMINAL NUT


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