NSN 5310-00-660-2977

Part Details | PLATE SELF-LOCKING NUT

5310-00-660-2977 A nut with a flanged base of varied shapes which may be plain or mounted by rivets, bolts, welding or integral prongs. An integral feature is incorporated for locking on the threads of a mating member.

Alternate Parts: MK20004, MK2000-4, MK20004, MK2000-4, RM52LHTA57M048, NAS696A4, MT12S428, MK20004, MK2000-4, MT12S428, MK20004, MK2000-4, MK20004, MK2000-4, 5310-00-660-2977, 00-660-2977, 5310006602977, 006602977

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-660-297705280 ( NUT, SELF-LOCKING, PLATE )
REFERENCE DRAWINGS & PICTURES

PLATE

2 HOLES

Cross Reference | NSN 5310-00-660-2977
Part Number Cage Code Manufacturer
MK2000-475237ARCONIC GLOBAL FASTENERS & RINGS,INC.
MK2000-415653ARCONIC GLOBAL FASTENERS & RINGS,INC.
RM52LHTA57M04872962HARVARD INDUSTRIES INC
NAS696A480205NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES
MT12S42852828REPUBLIC FASTENER MFG. CORPDBA ARCONIC FASTENING SYSTEMS AND
MK2000-4R1120SATAIR A/S
MT12S42811815SPS TECHNOLOGIES, LLCDBA CHERRY AEROSPACE DIV
MK2000-4B1395TECHNICAL AIRBORNE COMPONENTS SPRL
MK2000-4F6033TECNOTEC SARL
Technical Data | NSN 5310-00-660-2977
Characteristic Specifications
LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN
THREAD DIRECTION RIGHT-HAND
NUT STYLE PLATE
THREAD SERIES UNF
NOMINAL THREAD SIZE0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS3B
NUT LENGTH0.822 INCHES NOMINAL
NUT HEIGHT0.281 INCHES NOMINAL
PLATE THICKNESS0.055 INCHES NOMINAL
PLATE WIDTH0.414 INCHES NOMINAL
NUT MOUNTING PROVISION STRAIGHT HOLES
MOUNTING HOLE ARRANGEMENT STYLE8 2 HOLES
MOUNTING HOLE DIAMETER0.098 INCHES NOMINAL
DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER0.281 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH0.219 INCHES NOMINAL
TEMP RATING550.0 DEG FAHRENHEIT NOMINAL
SPECIFICATION/STANDARD DATA80205-NAS696 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD