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Engine Nut - Cadmium Plated Steel, Thread: 1/4-28

Detail Characteristic
BEARING SURFACE FINISH63.0 MICROINCHES
BEARING SURFACE TYPECHAMFERED OR WASHER FACED
COUNTERSINK ANGLE85.0 DEGREES MINIMUM NUT AND 95.0 DEGREES MAXIMUM NUT
NUT HEIGHT0.209 INCHES MINIMUM AND 0.229 INCHES MAXIMUM
NUT STYLEHEXAGON
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6322 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 8740 OVERALL
NOMINAL THREAD SIZE0.250 INCHES
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAMS 2400 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNF
THREAD QUANTITY PER INCH28
WIDTH ACROSS FLATS0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM

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Unit of Measure

Inventory

 N/A {0}

Estimated Ship Date

 N/A {N/A}

Inventory Note

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

Thread Size

 N/A 0.250-28

Material

 N/A Steel AMS 6322

Industry Standards/Certification

 N/A AN121502

Minimum Dimension A

 N/A 0.439 in

Dimension H

 N/A 0.219 in

Type

 N/A Plain

Weight

 N/A .005 lb

Maximum Dimension A

 N/A 0.430 in

Minimum Dimension B

 N/A 0.491 in

Alternate Part Number

 N/A AN360-4

NSN

 N/A 5310-00-282-4778

NIIN

 N/A 00-282-4778

Part # Unpunctuated

 N/A AN121502

Minimum Order Note

 N/A Minimum order is 10. Must order in increments of 1.

Note

 N/A Our inventory is extensive. The majority of the items listed in our catalog are stocked and available for immediate shipment.

California Residents

 N/A Prop 65 Warning: This product may contain chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm.