Jam Nut - Thread: 1/4-28, Cadmium Plated Steel, Left-Hand Thread

Detail Characteristic
BEARING SURFACE TYPECHAMFERED
COUNTERSINK ANGLE110.0 DEGREES NOMINAL NUT
HARDNESS RATING80.0 ROCKWELL B MINIMUM AND 32.0 ROCKWELL C MAXIMUM
NUT HEIGHT0.125 INCHES NOMINAL
NUT STYLEHEXAGON
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE0.250 INCHES
NONDEFINITIVE SPEC/STD DATA2 TYPE AND A GRADE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS3B
THREAD DIRECTIONLEFT-HAND
THREAD SERIESUNF
THREAD QUANTITY PER INCH28
WIDTH ACROSS FLATS0.428 INCHES MINIMUM AND 0.440 INCHES MAXIMUM

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Unit of Measure

Specifications

Inventory

N/A {1803}

Estimated Ship Date

N/A Ships in 1 Business Day

Inventory Note

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

Thread Size

N/A 1/4-28

Material

N/A Steel

Finish

N/A Cadmium Plated

Tensile Strength

N/A 2040 lb

Industry Standards/Certification

N/A AN316

Dimension H

N/A 1/8 in

Type

N/A Jam

Dimension A

N/A 0.438 in

Weight

N/A 0.01 lb

Shape

N/A Hexagon

Dimension A Tolerance

N/A +0.002 in-0.010 in

Thread T

N/A 1/4-28

Approximate Dimension B

N/A 1/2 in

Thread Direction

N/A Left-Hand

NSN

N/A 5310-00-167-1295

NIIN

N/A 00-167-1295

Part # Unpunctuated

N/A AN3164L

Minimum Order Note

N/A Minimum order is 25. Must order in increments of 1.

Pre-Packaged Bag Quantity

N/A 50

Note

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.