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National Stock Number:
5340-01-133-7454
Federal Supply Class:
5340
National Item Identification Number:
011337454
Description:
FRAME,ACCESS HOLE
Detail:
A RIGID ITEM DESIGNED TO FRAME A STRUCTURAL OPENING FOR REINFORCEMENT PURPOSES AND/OR TO ACCOMMODATE COVERS, ACCESS (AS MODIFIED) AND DOORS, ACCESS (AS MODIFIED).
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Manufacturer Information:
| 12290519 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| APERTURE WIDTH | 3.477 INCHES NOMINAL | | APERTURE LENGTH | 4.120 INCHES NOMINAL | | OVERALL DIAMETER | 4.810 INCHES NOMINAL | | OVERALL THICKNESS | 0.060 INCHES NOMINAL | | MOUNTING FACILITY DIAMETER | 0.250 INCHES NOMINAL | | MOUNTING METHOD | UNTHREADED HOLE | | NOMINAL THREAD SIZE | 0.250 INCHES | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL | | THREAD QUANTITY PER INCH | 20 |
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