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National Stock Number:
5340-01-514-2240
Federal Supply Class:
5340
National Item Identification Number:
015142240
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.
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Manufacturer Information:
| L22521P03 | 07482 | GENERAL ELECTRIC COMPANY |
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Techincal Specification:
| BODY THICKNESS | 0.590 INCHES NOMINAL | | BOLT CIRCLE DIAMETER | 3.300 INCHES NOMINAL | | BOLT CIRCLE HOLE QUANTITY | 6 | | CROSS-SECTIONAL SHAPE STYLE | FLAT W/OPEN CENTER | | HOLE DIAMETER | 0.250 INCHES NOMINAL | | OUTSIDE DIAMETER | 4.4375 INCHES MINIMUM AND 4.5625 INCHES MAXIMUM | | PART NAME ASSIGNED BY CONTROLLING AGENCY | BOSS | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-766, CONDITION A, CLASS 6 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 321 | | MOUNTING OPENING SHAPE STYLE | UNTHREADED HOLE | | PERIPHERAL SHAPE STYLE | ROUND, MULTI HOLES | | SECURING DEVICE TYPE | THREADED FASTENER | | SPECIAL FEATURES | COVER FOR LUBE STORAGE AND CONDITIONING TANK; STK THICK .67-75; TAP DRILL HOLES .70" MAX, DEEP 80 TO 120 DEGREES, COUNTERSUNK, .250-20UNC-2B |
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