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National Stock Number:
5310-00-172-4184
Federal Supply Class:
5310
National Item Identification Number:
001724184
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:
| 42W2212 | 50392 | SPS TECHNOLOGIES INC | | 42W2212 | 56878 | SPS TECHNOLOGIES, LLC | | GN10AJ2212 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| THREAD SERIES | UNF | | NOMINAL THREAD SIZE | 1.375 INCHES | | THREAD QUANTITY PER INCH | 12 | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | MATERIAL | STEEL COMP 4037 OR | | STEEL COMP 8740 OR | | STEEL COMP 8630 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6300 ASSN STD 1ST MATERIAL RESPONSE OR | | AMS 6322 ASSN STD 2ND MATERIAL RESPONSE OR | | AMS 6280 ASSN STD 3RD MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | HARDNESS RATING | 38.0 ROCKWELL C NOMINAL | | NUT STYLE | DOUBLE HEXAGON | | WASHER OUTSIDE DIAMETER | 2.313 INCHES MAXIMUM | | OVERALL HEIGHT | 1.505 INCHES MAXIMUM | | WASHER THICKNESS | 0.354 INCHES MINIMUM | | WIDTH ACROSS FLATS | 1.614 INCHES MINIMUM AND | | 1.627 INCHES MAXIMUM | | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN | | TEMP RATING | 450.0 DEG FAHRENHEIT NOMINAL |
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