Nutplate - 1/4-28 Thread, Self-Locking Nutplate, One Lug, Cadmium Plated Steel, Nylon Insert, 250°,, Plain Rivet Holes

Detail Characteristic
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH0.310 INCHES MINIMUM AND 0.314 INCHES MAXIMUM
COUNTERSINK ANGLE88.0 DEGREES MINIMUM NUT AND 102.0 DEGREES MAXIMUM NUT
DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER0.339 INCHES MINIMUM AND 0.349 INCHES MAXIMUM
HARDNESS RATING32.0 ROCKWELL C MAXIMUM
NUT HEIGHT0.240 INCHES MINIMUM AND 0.375 INCHES MAXIMUM
NUT MOUNTING PROVISIONSTRAIGHT HOLES
NUT STYLEPLATE
NUT LENGTH1.062 INCHES MAXIMUM
LOCKING FEATUREPREVAILING TORQUE WITH NONMETALLIC INSERT
MATERIALPLASTIC POLYAMIDE LOCKING INSERT
MATERIALSTEEL NUT
MOUNTING HOLE ARRANGEMENT STYLE2 HOLES
MOUNTING HOLE DIAMETER0.098 INCHES MINIMUM AND 0.103 INCHES MAXIMUM
NOMINAL THREAD SIZE0.250 INCHES
PLATE THICKNESS0.075 INCHES MAXIMUM
PLATE WIDTH0.438 INCHES MINIMUM AND 0.516 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL EXCEPT INSERT
SURFACE TREATMENTCADMIUM OVERALL EXCEPT INSERT AND CHROMATE OVERALL EXCEPT INSERT
TEMP RATING250.0 DEG FAHRENHEIT NOMINAL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNJF
THREAD QUANTITY PER INCH28

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Unit of Measure

Inventory

Estimated Ship Date

Inventory Note

 Need additional stock? Call (877) 920-1876 or email

Thread Size

 1/4-28

Industry Standards/Certification

 MS21080

Weight

 0.011 lb

Maximum Dimension A

 1.062 in

Maximum Dimension B

 0.516 in

Maximum Dimension J

 0.312 in

Maximum Height

 0.375 in

Maximum Dimension C

 0.344 in

Insert Material

 Nylon

NSN

 5310-00-728-6368

NIIN

 00-728-6368

Part # Unpunctuated

 MS210804

Minimum Order Note

 Minimum order is 100. Must order in increments of 1.