5845-01-536-6220 HOLDER,SONAR EQUIPMENT Index 4710-01-536-6222 TUBE ASSEMBLY,METAL

National Stock Number:
5340-01-536-6221

Federal Supply Class:
5340

National Item Identification Number:
015366221

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:
A360417472EATON AEROSPACE LLC
A360495270SKURKA AEROSPACE INC


Techincal Specification:
BOLT CIRCLE HOLE QUANTITY7
BOLT CIRCLE DIAMETER1.940 INCHES MINIMUM AND 1.948 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLEFLAT
OUTSIDE DIAMETER3.248 INCHES MINIMUM AND 3.249 INCHES MAXIMUM
PART NAME ASSIGNED BY CONTROLLING AGENCYCOVER, GEARCASE
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 430
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
PERIPHERAL SHAPE STYLEROUND, MULTI HOLES
SECURING DEVICE TYPETHREADED FASTENER
SPECIAL FEATURESITEM HAS 3 HOLES 0.136 POM .003 IN. DIA THRU WITH NO.8-32 TAP THRU ON 2.750 B.C. EQUALLY SPACED
SURFACE TREATMENTCADMIUM


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