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National Stock Number:
5310-01-165-6967
Federal Supply Class:
5310
National Item Identification Number:
011656967
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:
| 7-113200158-19 | 02731 | MCDONNELL DOUGLAS HELICOPTER CO INC | | 7-113200158-19 | 05141 | MCMELLON BROS., INCORPORATED | | 7-113200158-19 | 15152 | PCX AEROSYSTEMS-MANCHESTER, LLC | | 7-113200158-19 | 81996 | U S ARMY AVIATION AND MISSILE COMMAND | | 7-113200158-19 | 8V613 | THE BOEING COMPANY |
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Techincal Specification:
| DRIVE POINT DEPTH | 0.140 INCHES NOMINAL | | DRIVE POINT QUANTITY | 17 | | COUNTERSINK ANGLE | 120.0 DEGREES NOMINAL BOTH ENDS | | HARDNESS RATING | 32.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM | | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5626, COND A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 4140 OVERALL | | NOMINAL THREAD SIZE | 1.563 INCHES | | NUT DIAMETER | 2.370 INCHES MINIMUM AND 2.390 INCHES MAXIMUM | | NUT STYLE | ROUND | | NUT THICKNESS | 0.460 INCHES MINIMUM AND 0.480 INCHES MAXIMUM | | SMALL END DIAMETER | 2.000 INCHES MINIMUM AND 2.020 INCHES MAXIMUM | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | EPB 4-230, CODE 31, CAGEC 02731 MFR REF SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | PHOSPHATE OVERALL | | THREAD DIRECTION | RIGHT-HAND | | THREAD CLASS | 3B | | THREAD QUANTITY PER INCH | 18 | | THREAD SERIES | UNS |
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