5325-01-242-7541 RECEPTACLE,TURNLOCK FASTENER Index 5975-01-242-7543 PANEL,BLANK

National Stock Number:
5325-01-242-7542

Federal Supply Class:
5325

National Item Identification Number:
012427542

Description:
INSERT,PANEL FASTENER

Detail:
An insert which must have a hole that may be internally threaded with a flange on one end. It may have an undercut on the end opposite the flange to provide a shoulder to allow for mating with another insert. Pre-assembled items will consist of an expansion sleeve and a body which may be flared. Internally threaded items may have a self-locking feature. Excludes INSERT, SCREW THREAD.


Manufacturer Information:
602C4-97-10029372HOWMET GLOBAL FASTENING SYSTEMS INC.
602C4-99-10029372HOWMET GLOBAL FASTENING SYSTEMS INC.
GS500E4C97-1026512NORTHROP GRUMMAN SYSTEMS CORPORATION
GS500E4C99-1026512NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
FLANGE DIAMETER0.687 INCHES NOMINAL
FLANGE THICKNESS0.023 INCHES NOMINAL
HOLE DIAMETER0.253 INCHES MINIMUM AND 0.259 INCHES MAXIMUM
HOLE TYPEUNTHREADED-COUNTERSUNK
INSERT STYLEFLUSH FLANGE
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6,T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 2024 OVERALL
SLEEVE DIAMETER0.500 INCHES NOMINAL
SPECIAL FEATURES0.950 IN. LG AND 0.970 IN. SKIN THK
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCHROMATE OVERALL


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