4820-01-252-9779 VALVE,RESTRICTOR CHECK Index 5340-01-252-9781 COVER,ACCESS

National Stock Number:
5340-01-252-9780

Federal Supply Class:
5340

National Item Identification Number:
012529780

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:
861233398752WARNER ROBINS AIR LOGISTICS CENTER


Techincal Specification:
BODY RADIUS3.125 INCHES NOMINAL
CORNER RADIUS0.750 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLEFLAT
DISTANCE BETWEEN HOLES ALONG LENGTH5.750 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A108 GRADE 1213 ASSN STD 1ST MATERIAL RESPONSE OR ASTM A108 GRADE 1215 ASSN STD 2ND MATERIAL RESPONSE
MATERIALSTEEL
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
SECURING DEVICE TYPESPECIAL
SPECIAL FEATURES2 MTG HOLES DIA 0.512 TO 0.520 IN.,2 MTG HOLES DIA 0.514 TO 0.520 IN.
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE 2 CL 2 FED SPEC 1ST TREATMENT RESPONSE AND MIL-F-7179 MIL SPEC 2ND TREATMENT RESPONSE
SURFACE TREATMENTCADMIUM AND PAINT
WIDTH4.250 INCHES NOMINAL


Click here to Register for Free 30-day Trial