NSN 5340-00-042-5174

Part Details | ACCESS COVER

5340-00-042-5174 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 (as modified). Excludes all covers not specifically designed to provide access for the purposes listed above.

Alternate Parts: 10888126, 5340-00-042-5174, 00-042-5174, 5340000425174, 000425174

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAY 15, 196800-042-517429785 ( COVER, ACCESS )
REFERENCE DRAWINGS & PICTURES

CIRCULAR RECESS

RECTANGLE, NO HOLES

UNTHREADED HOLE

Cross Reference | NSN 5340-00-042-5174
Part Number Cage Code Manufacturer
1088812619204ARMY, UNITED STATES DEPARTMENT OFTHE
Technical Data | NSN 5340-00-042-5174
Characteristic Specifications
SECURING DEVICE TYPE THREADED FASTENER
MATERIAL STEEL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-698 FED SPEC SINGLE MATERIAL RESPONSE
SURFACE TREATMENT PHOSPHATE ZINC
PERIPHERAL SHAPE STYLE3 RECTANGLE, NO HOLES
WIDTH1.875 INCHES NOMINAL
LENGTH2.250 INCHES NOMINAL
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH0.187 INCHES NOMINAL
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH0.250 INCHES NOMINAL
DISTANCE BETWEEN HOLES ALONG LENGTH1.500 INCHES NOMINAL
DISTANCE BETWEEN HOLES ALONG WIDTH1.750 INCHES NOMINAL
CORNER RADIUS0.125 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLE7 CIRCULAR RECESS
BODY THICKNESS0.187 INCHES NOMINAL
MOUNTING OPENING SHAPE STYLE UNTHREADED HOLE
HOLE DIAMETER0.250 INCHES MINIMUM AND 0.260 INCHES MAXIMUM
FSC APPLICATION DATAMOUNT,GUN,155MM