5325-01-310-1641 STUD,TURNLOCK FASTENER Index 5340-01-310-1643 COVER,ACCESS

National Stock Number:
5340-01-310-1642

Federal Supply Class:
5340

National Item Identification Number:
013101642

Description:
COVER,ACCESS

Detail:
A rigid or flexible item of various shapes attached to a structure for the purpose of providing access for inspection, service, replacement of components and/or adjustments or mounting operations. It is designed to be attached by means of bolt holes, slots, mounting ears, tabs, and the like. To permit access, the mounted cover requires partial or complete removal. It may include an observation window. For items permanently attached by hinges and the like, see DOOR, ACCESS. Excludes all covers not specifically designed to provide access for the purposes listed above.


Manufacturer Information:
6-1-949481337W1D1 NATICK SOLDIER CENTER


Techincal Specification:
BODY THICKNESS0.060 INCHES NOMINAL
CORNER RADIUS1.000 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLERECESS, SAME SHAPE AS THE PERIPHERY
FIRST RECESS INSIDE HEIGHT0.940 INCHES NOMINAL
FLANGE THICKNESS0.060 INCHES NOMINAL
HOLE DIAMETER0.220 INCHES NOMINAL
LENGTH5.750 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A366 ASSN STD SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 1009
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
SECURING DEVICE TYPESPECIAL
SPECIAL FEATURESCOLOR BLACK
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-STD-171,22.2 MIL STD SINGLE TREATMENT RESPONSE
SURFACE TREATMENTENAMEL
WIDTH14.000 INCHES NOMINAL


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