5360-00-144-6240 SPRING,HELICAL,COMPRESSION Index 4710-00-144-6243 TUBING ASSEMBLY,NONMETALLIC

National Stock Number:
5340-00-144-6242

Federal Supply Class:
5340

National Item Identification Number:
001446242

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:
1094080619207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
BODY THICKNESS0.125 INCHES NOMINAL
BOLT CIRCLE DIAMETER5.500 INCHES NOMINAL
BOLT CIRCLE HOLE QUANTITY6
CROSS-SECTIONAL SHAPE STYLEFLAT W/OPEN CENTER
HOLE DIAMETER0.305 INCHES MINIMUM AND 0.330 INCHES MAXIMUM
OUTSIDE DIAMETER6.120 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-698 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALSTEEL
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
PERIPHERAL SHAPE STYLEROUND, MULTI HOLES
SECURING DEVICE TYPETHREADED FASTENER


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