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National Stock Number:
5310-00-463-9227
Federal Supply Class:
5310
National Item Identification Number:
004639227
Description:
NUT,SELF-LOCKING,EXTENDED WASHER
Detail:
A nut having 12 drive points, 24 sides, and an integral washer which extends beyond the points or periphery. An integral feature is incorporated for locking on the threads of a mating member.
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Manufacturer Information:
| 11176256-4 | 17773 | BALLISTIC MISSILE DEFENSE SYSTEMS COMMAND | | F12LH6881-064 | 019L2 | ESNA, LLC | | FN22A624 | 56878 | SPS TECHNOLOGIES, LLC | | F12LH6881-064 | 72962 | HARVARD INDUSTRIES INC |
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Techincal Specification:
| THREAD SERIES | UNF | | NOMINAL THREAD SIZE | 0.375 INCHES | | THREAD QUANTITY PER INCH | 24 | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | MATERIAL | STEEL COMP 8740 OR | | STEEL COMP H11 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6322 ASSN STD 1ST MATERIAL RESPONSE OR | | AISI ASSN STD 1ST MATERIAL RESPONSE OR | | AMS6485 ASSN STD 2ND MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | 11188315 TY2,CL3,FSCM 17773 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | | HARDNESS RATING | 36.0 ROCKWELL C MINIMUM AND | | 47.0 ROCKWELL C MAXIMUM | | NUT STYLE | DOUBLE HEXAGON | | WASHER OUTSIDE DIAMETER | 0.649 INCHES MAXIMUM | | OVERALL HEIGHT | 0.355 INCHES MAXIMUM | | WASHER THICKNESS | 0.070 INCHES NOMINAL | | WIDTH ACROSS FLATS | 0.430 INCHES MINIMUM AND | | 0.439 INCHES MAXIMUM | | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN | | TEMP RATING | 500.0 DEG FAHRENHEIT NOMINAL | | TEST DATA DOCUMENT | 17773-11176256 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING) | | SPEC/STD CONTROLLING DATA | | | MANUFACTURERS CODE | 17773 | | MFR SOURCE CONTROLLING REFERENCE | 11176256-4 |
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