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National Stock Number:
5310-01-055-3852
Federal Supply Class:
5310
National Item Identification Number:
010553852
Description:
NUT,SELF-LOCKING,EXTENDED WASHER
Detail:
A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery. An integral feature is incorporated for locking on the threads of a mating member.
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Manufacturer Information:
| 10122062 | A486G | NIMIKKEISTOKESKUS NCB FINLAND | | 5310PL0575734 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH | | GN512FP4 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 73781M428 | 50392 | SPS TECHNOLOGIES INC | | MS14144L4 | 56878 | SPS TECHNOLOGIES, LLC | | MS14144-L4 | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE | | RME9868-4 | 019L2 | ESNA, LLC | | PHCR-354M | 62554 | ALCOA GLOBAL FASTENERS INC. DBA SIMMONDS MECAERO FAS PDTS DIV SIMMONDS MECAERO FAS PDTS | | MS14144L4 | 78022 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | MS14144L4 | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE | | MS14144L4 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | MS14144L4 | 97499 | BELL TEXTRON INC | | MS14144L4 | A0126 | LEONARDO SPA HELICOPTERS DIVISION -PRODUCTION SITE | | MS14144L4 | F0224 | ARCONIC FIXATIONS SIMMONDS SAS | | RME9868-4 | 72962 | HARVARD INDUSTRIES INC |
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Techincal Specification:
| BEARING SURFACE FINISH | 125.0 MICROINCHES | | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN | | LUBRICATION | DRY FILM LUBRICANT | | OVERALL HEIGHT | 0.266 INCHES MINIMUM AND 0.296 INCHES MAXIMUM | | MATERIAL | STEEL OVERALL | | NOMINAL THREAD SIZE | 0.250 INCHES | | NUT STYLE | SLOTTED HEXAGON | | WASHER OUTSIDE DIAMETER | 0.420 INCHES MAXIMUM | | WASHER THICKNESS | 0.025 INCHES NOMINAL | | WIDTH ACROSS FLATS | 0.305 INCHES MINIMUM AND 0.315 INCHES MAXIMUM | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM OVERALL | | TEMP RATING | 450.0 FAHRENHEIT MAXIMUM | | THREAD DIRECTION | RIGHT-HAND | | THREAD CLASS | 3B | | THREAD SERIES | UNJF | | THREAD QUANTITY PER INCH | 28 |
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