5305-01-200-1150 SCREW Index 5306-01-200-1152 BOLT,CLOSE TOLERANCE

National Stock Number:
5305-01-200-1151

Federal Supply Class:
5305

National Item Identification Number:
012001151

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:
5820499P194117BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC.
5820647P194117BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC.
5820649G194117BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC.
5820662P194117BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC.
600182P194117BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC.


Techincal Specification:
FASTENER LENGTH4.620 INCHES NOMINAL
HARDNESS RATING36.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM FASTENER
HEAD HEIGHT0.200 INCHES NOMINAL
HEAD STYLEHEXAGON
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5643 ASSN STD SINGLE MATERIAL RESPONSE FASTENER
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5688 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM A580 ASSN STD SINGLE MATERIAL RESPONSE SPRING
MATERIALPLASTIC PRIMARY WASHER
MATERIALSTEEL COMP 302 SPRING
MATERIALSTEEL COMP 630 FASTENER
NOMINAL THREAD DIAMETER0.250 INCHES
SPECIAL FEATURESREATAINER FURNISHED
WIDTH BETWEEN FLATS0.218 INCHES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE FASTENER
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE SPRING
SURFACE TREATMENTPASSIVATE FASTENER
SURFACE TREATMENTPASSIVATE SPRING
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.345 INCHES NOMINAL
THREAD SERIES DESIGNATORUNF
THREAD QUANTITY PER INCH28


Click here to Register for Free 30-day Trial