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National Stock Number:
5365-00-321-4791
Federal Supply Class:
5365
National Item Identification Number:
003214791
Description:
BUSHING,MACHINE THREAD
Detail:
A straight nonfluid fitting with wrenching facilities on one end and external threads, other than pipe or hose series, on the other end. It has an unthreaded through hole in its axis which may be countersunk and/or counterbored on one or both ends. It is designed to accommodate a shaft, or the like, or used to reinforce a hole in a bulkhead, or the like. For similar items specifically designed for use in a stuffing box, see PACKING NUT. For nonfluid items with an internal thread, see INSERT, SCREW THREAD; or ADAPTER BUSHING. Excludes REDUCER, BOSS; and items designed to accommodate a tube or tube fitting.
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Manufacturer Information:
| 4G19060-101A | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| MATERIAL | ALUMINUM ALLOY 2024 | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6, T351 FED SPEC SINGLE MATERIAL RESPONSE | | NOMINAL THREAD SIZE | 0.875 INCHES | | THREAD SERIES DESIGNATOR | UNF | | THREAD QUANTITY PER INCH | 14 | | THREAD DIRECTION | RIGHT-HAND | | SCREW THREAD LENGTH | 0.309 INCHES NOMINAL | | HOLE INSIDE DIAMETER | 0.3765 INCHES MINIMUM AND | | 0.3785 INCHES MAXIMUM | | FEATURES PROVIDED | COUNTERBORE AND | | COUNTERSUNK | | COUNTERBORE LOCATION | WRENCHING END | | COUNTERBORE DIAMETER | 0.625 INCHES NOMINAL AND | | 0.630 INCHES MAXIMUM WRENCHING END, FIRST COUNTERBORE | | COUNTERBORE DEPTH | 0.290 INCHES NOMINAL WRENCHING END, FIRST COUNTERBORE | | COUNTERSINK LOCATION | WRENCHING END | | COUNTERSINK DEPTH | 0.096 INCHES NOMINAL WRENCHING END, FIRST COUNTERSINK | | COUNTERSINK ANGLE IN DEG | 90.0 WRENCHING END, FIRST COUNTERSINK | | WIDTH ACROSS FLATS | 1.000 INCHES NOMINAL | | THICKNESS | 0.330 INCHES MINIMUM AND | | 0.350 INCHES MAXIMUM | | OVERALL LENGTH | 0.710 INCHES MINIMUM AND | | 0.730 INCHES MAXIMUM | | SPECIAL FEATURES | HAS THREE HOLES EQUALLY SPACED THROUGH SIDES OF WRENCHING FACILITY W/DIA. OF 0.069 IN. MIN. AND 0.074 IN. MAX. | | CRITICALITY CODE JUSTIFICATION | AGAV | | WRENCHING FACILITY SHAPE | HEXAGON | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 98897 | | DESIGN CONTROL REFERENCE | 4G19060-101A |
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