5340-01-305-0270 COVER,ACCESS Index 4010-01-305-0272 CHAIN,WELDED

National Stock Number:
5342-01-305-0271

Federal Supply Class:
5342

National Item Identification Number:
013050271

Description:
DOOR,ACCESS,WEAPON SYSTEM

Detail:
A rigid item of various shapes permanently attached to a structure, designed to provide access for inspection, service, replacement of components and/or adjustments. It is designed to be attached by means of hinges or similar devices. It may include self-closing features and have a quick release or other type latching to permit access with a minimum of effort. It may include an observation window. Excludes COVER, ACCESS and DOOR, ACCESS, GENERAL PURPOSE.


Manufacturer Information:
1086297219207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
BODY THICKNESS0.750 INCHES NOMINAL
CORNER RADIUS2.500 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLEFLAT
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH2.062 INCHES NOMINAL
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH8.500 INCHES NOMINAL
LENGTH17.250 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-A-12560,GR 1 MIL SPEC SINGLE MATERIAL RESPONSE
MATERIALSTEEL UNS K11918
PERIPHERAL SHAPE STYLERECTANGLE, ONE CENTER HOLE
SECURING DEVICE TYPESPECIAL
SPECIAL FEATURESGROOVE,0.312 IN. DP; FURNISHED W/ONE BEARING,P/N 10862971,ONE BRACKET,P/N 10862970,ONE PLATE,P/N 11672166,SIX SCREWS,P/N MS21318-21,TWO HINGES,P/N 10862699,WELDED
WIDTH17.000 INCHES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONTT-E-529 FED SPEC SINGLE TREATMENT RESPONSE
SURFACE TREATMENTENAMEL SEMIGLOSS


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