5340-01-328-7977 COVER,ACCESS Index 5965-01-328-7979 MICROPHONE,DYNAMIC

National Stock Number:
5340-01-328-7978

Federal Supply Class:
5340

National Item Identification Number:
013287978

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:
09A107B251W025NORTHROP GRUMMAN SYSTEMS CORP
09A107B2576823NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
BODY THICKNESS0.063 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLEFLAT
DISTANCE BETWEEN HOLE CENTERLINE AND FIRST HOLE ALONG LENGTH5.360 INCHES MINIMUM AND 5.370 INCHES MAXIMUM
DISTANCE BETWEEN HOLE CENTERLINE AND FIRST HOLE ALONG WIDTH1.445 INCHES MINIMUM AND 1.505 INCHES MAXIMUM
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH0.192 INCHES MINIMUM AND 0.202 INCHES MAXIMUM
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH0.933 INCHES MINIMUM AND 0.943 INCHES MAXIMUM
LENGTH5.730 INCHES MINIMUM AND 5.750 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/5,T3 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY 2024
PERIPHERAL SHAPE STYLERECTANGLE, TWO HOLES
SECURING DEVICE TYPESPECIAL
SPECIAL FEATURESCOLOR BLACK
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONTT-L-20 FED SPEC SINGLE TREATMENT RESPONSE
SURFACE TREATMENTLACQUER
WIDTH3.360 INCHES MINIMUM AND 3.375 INCHES MAXIMUM


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