2520-00-431-3408 HUB,TURBINE,TORQUE CONVERTER Index 5220-00-431-3420 GAGE,PLUG,THREAD

National Stock Number:
5340-00-431-3411

Federal Supply Class:
5340

National Item Identification Number:
004313411

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:
2520004313411A00AME.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE
2520004313411SCY13E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE
835068619207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
BODY THICKNESS0.220 INCHES MINIMUM AND 0.260 INCHES MAXIMUM
BOLT CIRCLE DIAMETER6.000 INCHES NOMINAL
BOLT CIRCLE HOLE QUANTITY6
CROSS-SECTIONAL SHAPE STYLEFLAT
HOLE DIAMETER0.344 INCHES NOMINAL
MATERIALIRON CAST OR STEEL COMP 1008
PERIPHERAL SHAPE STYLEROUND, MULTI HOLES
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
OUTSIDE DIAMETER6.620 INCHES NOMINAL
SECURING DEVICE TYPETHREADED FASTENER


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