5930-01-131-5540 SWITCH,THERMOSTATIC Index 5950-01-131-5542 REACTOR

National Stock Number:
5325-01-131-5541

Federal Supply Class:
5325

National Item Identification Number:
011315541

Description:
STUD,TURNLOCK FASTENER

Detail:
A pinlike item designed to turn within and be held in place by an EYELET, TURNLOCK FASTENER; RING, RETAINING; or the surface of the item it fastens. It is provided with either a cam slot, cam lead threads, or a hold for accommodating a pin. Securing is accomplished by mating with a LOCKSPRING, TURNLOCK FASTENER or RECEPTACLE, TURNLOCK FASTENER. It has either provisions to accommodate a knob or extension or has a head which has provisions to facilitate turning.


Manufacturer Information:
01916-6K-880539SPS TECHNOLOGIES, LLC
01916-6K-892215HOWMET GLOBAL FASTENING SYSTEMS INC
M01916-6K-816258SPACE-LOK, INC.
ST3M783-6-816258SPACE-LOK, INC.
MT154-6-884256AVIBANK MFG., INC.
10119243A486GNIMIKKEISTOKESKUS NCB FINLAND
ST3M783-6-829372HOWMET GLOBAL FASTENING SYSTEMS INC.
ST3M783-6-876301THE BOEING COMPANY
ST3M783-6-880539SPS TECHNOLOGIES, LLC
ST3M783-6-884256AVIBANK MFG., INC.
ST3M783-6-892215HOWMET GLOBAL FASTENING SYSTEMS INC


Techincal Specification:
DRIVE TYPESOCKET
DIAMETER0.503 INCHES NOMINAL
EXTENSION LENGTH0.460 INCHES NOMINAL
GRIP LENGTH0.495 INCHES MINIMUM AND 0.505 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION23-107,FSCM 76301 MFR REF SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
SECURING DEVICE TYPERING
STUD SHANK MAJOR DIAMETER0.3735 INCHES MINIMUM AND 0.3745 INCHES MAXIMUM
STUD THREAD SIZE AND SERIES/TYPE DESIGNATOR0.250-28 UNF
STUD HEAD HEIGHT0.050 INCHES MINIMUM AND 0.055 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONPS13143,TY 2,CL 3,FSCM 76301 MFR REF SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTALUMINUM OVERALL
TURNLOCK STUD HEAD STYLEFLAT FILLISTER
TURNLOCK STUD SHANK STYLESTUD SHANK


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