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National Stock Number:
5310-01-359-6952
Federal Supply Class:
5310
National Item Identification Number:
013596952
Description:
NUT,SELF-LOCKING,ROUND
Detail:
A nut, circular in shape, which may have wrenching facilities such as flats, holes, protusions, slots or splines in or on the periphery or in the face opposite the bearing surface. An integral feature is incorporated for locking on the threads of a mating member. Do not use if a more specific item name applies. Excludes COLLAR, PIN-RIVET, THREADED; INSERT, SCREW THREAD; NUT (1), SLEEVE; NUT(1), PLAIN, CAP; and TURNBUCKLE BODY.
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Manufacturer Information:
| 1220C0711 | 03538 | LOCKHEED MARTIN CORPORATION | | 1220C0711 | 54497 | MARTIN MARIETTA TECHNOLOGIES INC SUB OF MARTIN MARIETTA CORP AERO AND NAVAL SYSTEMS |
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Techincal Specification:
| THREAD SERIES | UNS | | NOMINAL THREAD SIZE | 3.340 INCHES | | THREAD QUANTITY PER INCH | 12 | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | MATERIAL | NICKEL ALLOY 625 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTMB446 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | NUT DIAMETER | 4.874 INCHES MINIMUM AND | | 4.876 INCHES MAXIMUM | | NUT THICKNESS | 1.440 INCHES NOMINAL | | DRIVE POINT DIAMETER | 0.259 INCHES MINIMUM AND | | 0.266 INCHES MAXIMUM | | DRIVE POINT QUANTITY | 4 | | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
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