5340-00-793-6456 RETAINER,HELICAL COMPRESSION SPR Index 5340-00-804-7256 COVER,ACCESS

National Stock Number:
5340-00-796-2253

Federal Supply Class:
5340

National Item Identification Number:
007962253

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:
24-186381205THE BOEING COMPANY
24-186382918THE BOEING COMPANY


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEOBLONG RECESS
FEATURES PROVIDEDSPECIAL MARKING
FSC APPLICATION DATAAIRFRAME,ACFT,B52
HOLE DIAMETER0.540 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-M-44 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALMAGNESIUM ALLOY AZ31B
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
SPECIAL FEATURES1 RECEIVER AND TRANSMITTER AUXILIARY VHF 2 AUTOMATIC PILOT AMPLIFIER
SECURING DEVICE TYPETURNLOCK FASTENER
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-M-3171 TYPE I MIL SPEC SINGLE TREATMENT RESPONSE
SURFACE TREATMENTDICHROMATE


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