NSN 5340-00-126-0507
Part Details | ACCESS COVER
5340-00-126-0507 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: 3302290, 3301478, 3245535, 3302290, 3301478, 3245535, 5340-00-126-0507, 00-126-0507, 5340001260507, 001260507
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
53 | JAN 01, 1963 | 00-126-0507 | 29785 ( COVER, ACCESS ) |
REFERENCE DRAWINGS & PICTURES
CIRCULAR RECESS

ROUND, MULTI HOLES

UNTHREADED HOLE

Cross Reference | NSN 5340-00-126-0507
Part Number | Cage Code | Manufacturer |
---|---|---|
3302290 | 72915 | GENERAL MOTORS CORPELECTRO-MOTIVE DIV |
3301478 | 72915 | GENERAL MOTORS CORPELECTRO-MOTIVE DIV |
3245535 | 72915 | GENERAL MOTORS CORPELECTRO-MOTIVE DIV |
3302290 | 55380 | HATCH & KIRK, INC. |
3301478 | 55380 | HATCH & KIRK, INC. |
3245535 | 55380 | HATCH & KIRK, INC. |
Technical Data | NSN 5340-00-126-0507
Characteristic | Specifications |
---|---|
SECURING DEVICE TYPE | THREADED FASTENER |
MATERIAL | COPPER ALLOY AND IRON |
PERIPHERAL SHAPE STYLE | ROUND, MULTI HOLES |
BOLT CIRCLE DIAMETER | 2.500 INCHES NOMINAL |
OUTSIDE DIAMETER | 3.250 INCHES NOMINAL |
BOLT CIRCLE HOLE QUANTITY | 4 |
CROSS-SECTIONAL SHAPE STYLE | 1 CIRCULAR RECESS |
INSIDE DIAMETER | 1.188 INCHES NOMINAL |
FLANGE THICKNESS | 0.688 INCHES NOMINAL |
FIRST RECESS INSIDE HEIGHT | 0.188 INCHES NOMINAL |
SECOND RECESS INSIDE HEIGHT | 0.906 INCHES NOMINAL |
INSIDE CORNER RADIUS | 0.188 INCHES NOMINAL |
BODY THICKNESS | 0.156 INCHES NOMINAL |
FIRST RECESS DIAMETER | 1.875 INCHES NOMINAL |
OUTSIDE CORNER RADIUS | 0.188 INCHES NOMINAL |
BODY OUTSIDE RADIUS | 0.344 INCHES NOMINAL |
MOUNTING OPENING SHAPE STYLE | UNTHREADED HOLE |
HOLE DIAMETER | 0.406 INCHES NOMINAL |
FSC APPLICATION DATA | BLOCK ASSY,DIESEL ENGINE |