5310-01-434-8125 WASHER,SPRING TENSION Index 5310-01-434-8127 WASHER,SEAL

National Stock Number:
5305-01-434-8126

Federal Supply Class:
5305

National Item Identification Number:
014348126

Description:
SCREW ASSEMBLY,PANEL

Detail:
A HEADED, THREADED FASTENING DEVICE OVER WHICH MAY BE ASSEMBLED; (1) A STAND-OFF; (2) A FLANGED BUSHING WITH WASHER(S) AND/OR A SHOULDERED BUSHING WITHOUT A FLANGE, OR IT MAY HAVE AN INTERNALLY THREADED SLEEVE THAT IS AN INTEGRAL PART OF THE SCREW; A WASHER AND AN EXTERNALLY THREAD SELF-LOCKING BUSHING THAT IS DRIVEN BY AN INSERTED DRIVER. ATTACHED TO PANEL BY THREADED BUSHING OR BY FLARING END OF STAND-OFF, OR BUSHING. USED IN CONJUNCTION WITH A SPEED NUT, NUT PLATE, OR DRIVEN INTO A THREADED HOLE IN THE ITEM THAT THE PANEL IS FASTENED TO. MAY BE SPRING LOADED.


Manufacturer Information:
312199-00181413BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC.
DPYT7900P-6-A-3.5DL17419DEUTSCH CO THE


Techincal Specification:
THREAD SERIES DESIGNATORUNC
NOMINAL THREAD DIAMETER0.138 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.203 INCHES NOMINAL
FASTENER LENGTH0.597 INCHES NOMINAL
MATERIALIRON ALLOY 660 STAND-OFF
IRON ALLOY 660 FASTENER
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5737 ASSN STD SINGLE MATERIAL RESPONSE STAND-OFF
AMS 5731 ASSN STD SINGLE MATERIAL RESPONSE FASTENER
SURFACE TREATMENTANODIZE STAND-OFF
LUBRICANT THREADS
PASSIVATE FASTENER
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-S-8625 TY1 CL1 MIL SPEC SINGLE TREATMENT RESPONSE STAND-OFF
MIL-L-46010 MIL SPEC SINGLE TREATMENT RESPONSE THREADS
QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE FASTENER
HEAD STYLEFLAT COUNTERSUNK
HEAD DIAMETER0.200 INCHES MINIMUM AND
0.231 INCHES MAXIMUM
COUNTERSINK ANGLE99.0 DEGREES MINIMUM AND
101.0 DEGREES MAXIMUM
INTERNAL DRIVE STYLECROSS RECESS TYPE 1
MATERIAL ACCOMMODATED THICKNESS0.075 INCHES MINIMUM AND
0.089 INCHES MAXIMUM


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