NSN 5310-01-057-3110

Part Details | HEXAGON EXTENDED WASHER SELF-LOCKING NUT

5310-01-057-3110 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.

Alternate Parts: PHCR353M, PHCR-353M, RME98683, RME9868-3, RME98683, RME9868-3, MS14144L3, MS14144L3, 5310-01-057-3110, 01-057-3110, 5310010573110, 010573110

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAR 10, 197801-057-311029730 ( NUT, SELF-LOCKING, EXTENDED WASHER, HEXAGON )
REFERENCE DRAWINGS & PICTURES

SLOTTED HEXAGON

Cross Reference | NSN 5310-01-057-3110
Part Number Cage Code Manufacturer
PHCR-353M62554ALCOA GLOBAL FASTENERS INC.DBA SIMMONDS MECAERO FAS PDTS DIV
RME9868-3019L2FITZ AEROSPACE, LLCDBA ESNA
RME9868-372962HARVARD INDUSTRIES INC
MS14144L396906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
MS14144L380205NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES
Technical Data | NSN 5310-01-057-3110
Characteristic Specifications
THREAD SERIES UNJF
NOMINAL THREAD SIZE0.190 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
NUT STYLE SLOTTED HEXAGON
WASHER OUTSIDE DIAMETER0.325 INCHES MAXIMUM
OVERALL HEIGHT0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM
WASHER THICKNESS0.025 INCHES NOMINAL
WIDTH ACROSS FLATS0.243 INCHES MINIMUM AND 0.252 INCHES MAXIMUM
LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN
LUBRICATION DRY FILM LUBRICANT
TEMP RATING450.0 DEG FAHRENHEIT MAXIMUM
BEARING SURFACE FINISH125.0 MICROINCHES