1045-00-910-7053 TRAINING RING,ASSEM Index 1045-00-910-7055 BLOCK,BUMPER

National Stock Number:
5340-00-910-7054

Federal Supply Class:
5340

National Item Identification Number:
009107054

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:
159966010001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
BODY RADIUS2.000 INCHES NOMINAL
BODY THICKNESS0.750 INCHES NOMINAL
CORNER RADIUS0.312 INCHES NOMINAL
DISTANCE BETWEEN HOLES ALONG LENGTH4.250 INCHES NOMINAL
FEATURES PROVIDEDSEALING CAPABILITY
FLANGE THICKNESS0.250 INCHES NOMINAL
HOLE DIAMETER0.281 INCHES MINIMUM AND 0.288 INCHES MAXIMUM
LENGTH4.875 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-601,T6 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY 356.0
PERIPHERAL SHAPE STYLEDIAMOND, ROUNDED CORNERS, TWO HOLES
PILOT DIAMETER3.497 INCHES MINIMUM AND 3.500 INCHES MAXIMUM
PILOT HEIGHT0.500 INCHES NOMINAL
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
SECURING DEVICE TYPETHREADED FASTENER
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TY 2 MIL SPEC SINGLE TREATMENT RESPONSE
SURFACE TREATMENTANODIZE
WIDTH4.000 INCHES NOMINAL


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