NSN 5340-00-771-3299

Part Details | ACCESS COVER

5340-00-771-3299 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: 5340007713299, 2530007713299, 7713299, 5340-00-771-3299, 00-771-3299, 5340007713299, 007713299

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196200-771-329929785 ( COVER, ACCESS )
REFERENCE DRAWINGS & PICTURES

SPHERICAL RECESS

ROUND, MULTIEARS AND HOLES

UNTHREADED HOLE

Cross Reference | NSN 5340-00-771-3299
Part Number Cage Code Manufacturer
5340007713299A00AME.C.A ETABLISSEMENT CENTRALDESAPPROVISIONNEMENTS DES FORCES
2530007713299A00AME.C.A ETABLISSEMENT CENTRALDESAPPROVISIONNEMENTS DES FORCES
771329919207U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM
Technical Data | NSN 5340-00-771-3299
Characteristic Specifications
SECURING DEVICE TYPE THREADED FASTENER
MATERIAL STEEL COMP 1020 AND STEEL COMP 1035
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-681 FED SPEC 1ST MATERIAL RESPONSE AND MIL-S46172 MIL SPEC 2ND MATERIAL RESPONSE
PERIPHERAL SHAPE STYLE ROUND, MULTIEARS AND HOLES
BOLT CIRCLE DIAMETER4.995 INCHES MINIMUM AND 5.005 INCHES MAXIMUM
BODY RADIUS2.438 INCHES NOMINAL
INVERTED RADIUS0.375 INCHES NOMINAL
EAR RADIUS0.375 INCHES NOMINAL
EAR QUANTITY6
BOLT CIRCLE HOLE QUANTITY6
CROSS-SECTIONAL SHAPE STYLE SPHERICAL RECESS
INSIDE DIAMETER3.875 INCHES NOMINAL
FLANGE THICKNESS2.000 INCHES NOMINAL
FIRST RECESS INSIDE HEIGHT2.500 INCHES NOMINAL
INSIDE CORNER RADIUS1.938 INCHES NOMINAL
BODY THICKNESS0.500 INCHES NOMINAL
MOUNTING OPENING SHAPE STYLE UNTHREADED HOLE
HOLE DIAMETER0.422 INCHES NOMINAL
SPECIAL FEATURESTHREADED HOLE 30.0 DEG FROM VERTICAL CL AT 20.0 DEG ANGLE TO HORIZONTAL,0.328 IN. DIA,1/8-27 NPT,CENTER HOLE,0.125 IN. DIA BY 0.031 IN.90.0 DEG CSK TO 0.312 IN.,OPT RIB WITH FORGING CENTER HOLE 0.125 IN. DIABY 0.562 PORM 0.031 IN. CSK 90.0 DEG TO 0.312 IN.