4730-00-921-8681 CONNECTOR,TUBE Index 5340-00-921-8684 CLAMP,LOOP

National Stock Number:
5340-00-921-8683

Federal Supply Class:
5340

National Item Identification Number:
009218683

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:
37B200327P1017W206COLUMBIA HELICOPTERS, INC.
37B200327P10199207GENERAL ELECTRIC COMPANY


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEFLAT
FSC APPLICATION DATACOVER,PORT
HOLE DIAMETER0.180 INCHES MINIMUM AND 0.200 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD 1ST MATERIAL RESPONSE OR AISI 321 ASSN STD 2ND MATERIAL RESPONSE
MATERIALSTEEL CORROSION RESISTING
PERIPHERAL SHAPE STYLEROUND, MULTI HOLES
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
OUTSIDE DIAMETER2.180 INCHES MINIMUM AND 2.220 INCHES MAXIMUM
BOLT CIRCLE HOLE QUANTITY3
BOLT CIRCLE DIAMETER1.600 INCHES NOMINAL
BODY THICKNESS0.028 INCHES MINIMUM AND 0.036 INCHES MAXIMUM


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