NSN 5340-00-057-5204

Part Details | ACCESS COVER

5340-00-057-5204 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: 14322901, 143229-01, 5340-00-057-5204, 00-057-5204, 5340000575204, 000575204

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUN 01, 196700-057-520429785 ( COVER, ACCESS )
REFERENCE DRAWINGS & PICTURES

RECESS, SAME SHAPE AS THE PERIPHERY

RECTANGLE, NO HOLES

CLOSED VERTICAL SLOT

Cross Reference | NSN 5340-00-057-5204
Part Number Cage Code Manufacturer
143229-0135351GE AVIATION SYSTEMS LLC
Technical Data | NSN 5340-00-057-5204
Characteristic Specifications
MATERIAL ALUMINUM ALLOY 5052
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250 FED SPEC SINGLE MATERIAL RESPONSE
SURFACE TREATMENT CHROMATE AND PAINT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-5541 MIL SPEC 1ST TREATMENT RESPONSE AND FED-STD-595 BLACK NO. 37038 FED STD 2ND TREATMENT RESPONSE
PERIPHERAL SHAPE STYLE3 RECTANGLE, NO HOLES
WIDTH4.880 INCHES MINIMUM AND 4.909 INCHES MAXIMUM
LENGTH8.754 INCHES MINIMUM AND 8.774 INCHES MAXIMUM
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH0.233 INCHES MINIMUM AND 0.253 INCHES MAXIMUM
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH0.836 INCHES NOMINAL
DISTANCE BETWEEN HOLES ALONG LENGTH8.350 INCHES NOMINAL
DISTANCE BETWEEN HOLES ALONG WIDTH3.188 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLE RECESS, SAME SHAPE AS THE PERIPHERY
FLANGE THICKNESS0.0468 INCHES MINIMUM AND 0.0548 INCHES MAXIMUM
FIRST RECESS INSIDE HEIGHT0.521 INCHES MINIMUM AND 0.541 INCHES MAXIMUM
BODY THICKNESS0.0468 INCHES MINIMUM AND 0.0548 INCHES MAXIMUM
MOUNTING OPENING SHAPE STYLE CLOSED VERTICAL SLOT
SLOT WIDTH0.145 INCHES NOMINAL
SLOT LENGTH0.187 INCHES NOMINAL
FSC APPLICATION DATAAIRCRAFT BOMBING FIRE CONTROL EQUIPMENT