5307-01-320-5298 STUD,PLAIN Index 5340-01-320-5300 COVER,ACCESS

National Stock Number:
5340-01-320-5299

Federal Supply Class:
5340

National Item Identification Number:
013205299

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:
7002782-182577RAYTHEON COMPANY


Techincal Specification:
BODY THICKNESS0.250 INCHES MINIMUM AND 0.260 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLEFLAT
FEATURES PROVIDEDSPECIAL MARKING
HOLE DIAMETER0.261 INCHES MINIMUM AND 0.266 INCHES MAXIMUM
LENGTH27.540 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-200/11 TYPE 2 T73510 OR T73511 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY 7075
PERIPHERAL SHAPE STYLERECTANGLE, MULTI HOLES
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
SECURING DEVICE TYPESPECIAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 TYPE 2 CL1 MIL SPEC SINGLE TREATMENT RESPONSE
SURFACE TREATMENTANODIZE
SPECIAL FEATURESTHERE ARE 8 HOLES CSK 0.510 IN. X 100 DEG THRU,THERE ARE ALSO 12 HOLES DIA 0.266 TO 0.271 IN. THRU 2 WALLS,10 HOLES DIA 0.040 IN. REQUIRING SOLID RIVETS P/N MS20426AD3 THAT ARE INSTALLED IAW MIL-STD-403 W/EXCEPTION THAT HEAD OF RIVETS TO BE 0.010 IN. BELOW SURFACE; ITEM ALSO REQUIRES 2 CHANNEL GANG NUTS P/N 7002549-5


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