1240-00-346-8125 BOOT,LOWER ASSY Index 3040-00-346-8130 SHAFT,SHOULDERED

National Stock Number:
5340-00-346-8128

Federal Supply Class:
5340

National Item Identification Number:
003468128

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:
821634319200US ARMY ARDEC RDECOM
821634352808DUNLIN MANUFACTURING / SKYPEN INDUSTRIES INC


Techincal Specification:
BODY THICKNESS0.030 INCHES MINIMUM AND 0.034 INCHES MAXIMUM
CORNER RADIUS0.125 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLEFLAT
DISTANCE BETWEEN HOLES ALONG LENGTH1.250 INCHES NOMINAL
FSC APPLICATION DATATELESCOPE MOUNT
HOLE DIAMETER0.156 INCHES NOMINAL
LENGTH1.500 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-533,HALF HARD FED SPEC SINGLE MATERIAL RESPONSE
MATERIALCOPPER ALLOY 172 OR COPPER ALLOY
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
PERIPHERAL SHAPE STYLEIRREGULAR, FLAT SIDES, RADII ENDS, TWO HOLES
SECURING DEVICE TYPESPECIAL
SPECIAL FEATURESOPTIONAL MATERIAL: COPPER ALLOY 170
WIDTH1.656 INCHES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-STD-171 MIL STD 1ST TREATMENT RESPONSE AND FED-STD-595 FED STD 2ND TREATMENT RESPONSE
SURFACE TREATMENTPRIMER AND LACQUER ACRYLIC


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