1560-00-451-7970 LONGERON Index 3020-00-451-7972 GEAR,ANTIBACKLASH,SPUR

National Stock Number:
5340-00-451-7971

Federal Supply Class:
5340

National Item Identification Number:
004517971

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:
8T156699832SCOTT HUBER ESSICK A CO OF FIGGIE INTERNATIONAL INC


Techincal Specification:
BODY THICKNESS0.500 INCHES NOMINAL
BOLT CIRCLE DIAMETER2.375 INCHES NOMINAL
BOLT CIRCLE HOLE QUANTITY3
CROSS-SECTIONAL SHAPE STYLEFLAT
FEATURES PROVIDEDOBSERVATION FACILITY
HOLE DIAMETER0.688 INCHES NOMINAL
OUTSIDE DIAMETER3.938 INCHES MINIMUM AND 4.000 INCHES MAXIMUM
MATERIALSTEEL
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
PERIPHERAL SHAPE STYLEROUND, MULTI HOLES
SECURING DEVICE TYPETHREADED FASTENER


Click here to Register for Free 30-day Trial