5365-01-113-1228 SPACER,PLATE Index 5340-01-113-1230 COVER,ACCESS

National Stock Number:
5340-01-113-1229

Federal Supply Class:
5340

National Item Identification Number:
011131229

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:
1159841219207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
BODY THICKNESS0.250 INCHES NOMINAL
BOLT HOLE CENTERLINE TO NEAREST EDGE DISTANCE2.250 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLEFLAT
HOLE DIAMETER0.266 INCHES MINIMUM AND 0.296 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONNN-P-530 EXTERIOR GRADE, GROUP B PLYWOOD FED SPEC SINGLE MATERIAL RESPONSE
MATERIALWOOD
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
OUTSIDE DIAMETER4.500 INCHES NOMINAL
PERIPHERAL SHAPE STYLEROUND, ONE HOLE
SECURING DEVICE TYPESPECIAL
SPECIAL FEATURESWOOD MATERIAL SHOULD BE DRY WIPED OF DUST,APPLY(1)COAT WOOD SEALER,TYPE I OR TYPE II SPEC MIL-S-13518,SEAL BEFORE PRIMER. CENTER HOLE MUST BE CSK 82 DEGREES 0.485 TO 0.515IN. DIA..
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONTT-P-636 FED SPEC SINGLE TREATMENT RESPONSE AND TT-E-529 FED SPEC SINGLE TREATMENT RESPONSE
SURFACE TREATMENTPRIMER AND ENAMEL


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