5340-01-086-6467 STANDOFF,THREADED,SPACING Index 5340-01-091-0193 COVER,ACCESS

National Stock Number:
5340-01-089-1741

Federal Supply Class:
5340

National Item Identification Number:
010891741

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:
11019941-134860NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH0.125 INCHES NOMINAL
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH0.090 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLESQUARE OR RECTANGULAR RECESS
DISTANCE BETWEEN HOLES ALONG LENGTH0.893 INCHES NOMINAL
DISTANCE BETWEEN HOLES ALONG WIDTH1.220 INCHES NOMINAL
HOLE QUANTITY ALONG WIDTH2
HOLE QUANTITY ALONG LENGTH3
LENGTH3.824 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-626,TYPE 360 FED SPEC 1ST MATERIAL RESPONSE AND QQ-B-626,TYPE 360 FED SPEC 2ND MATERIAL RESPONSE
MATERIALCOPPER ALLOY AND ZINC ALLOY
PERIPHERAL SHAPE STYLERECTANGLE, MULTI HOLES
SPECIAL FEATURESFINISH IS SILVER PLATED PER QQ-S-365 TYPE 3,GRADE B 0.0005-0.0010 THICK OVER NICKEL
WIDTH1.400 INCHES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-26074,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE
SURFACE TREATMENTNICKEL


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