5340-01-265-3241 RETAINER,HELICAL COMPRESSION SPR Index 5340-01-270-7917 BRACKET,LEVER

National Stock Number:
5340-01-266-9379

Federal Supply Class:
5340

National Item Identification Number:
012669379

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:
S1936612511SIMMONDS PRECISION PRODUCTS INC


Techincal Specification:
DISTANCE BETWEEN HOLES ALONG LENGTH2.278 INCHES NOMINAL
DISTANCE BETWEEN HOLES ALONG WIDTH1.500 INCHES NOMINAL
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH0.600 INCHES NOMINAL
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH0.250 INCHES NOMINAL
BODY THICKNESS0.036 INCHES MINIMUM AND 0.042 INCHES MAXIMUM
FEATURES PROVIDEDOBSERVATION FACILITY
HOLE DIAMETER0.125 INCHES NOMINAL
LENGTH4.550 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/11 T6 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY 6061
PROPRIETARY CHARACTERISTICSPACS
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
SPECIAL FEATURESFOUR HOLES 0.230 IN. DIA CSK 82 DEG
WIDTH2.780 INCHES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-5541 CL 1A MIL SPEC SINGLE TREATMENT RESPONSE
SURFACE TREATMENTCHROMATE


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