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Exhaust Manifold Nut -

Detail Characteristic
BEARING SURFACE TYPEWASHER FACED
NUT HEIGHT0.380 INCHES NOMINAL
NUT STYLEHEXAGON
MATERIALCOPPER ALLOY OVERALL
NOMINAL THREAD SIZE0.312 INCHES
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUN
THREAD QUANTITY PER INCH28
WIDTH ACROSS FLATS0.438 INCHES NOMINAL

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Unit of Measure

Minimum Order

 N/A 1

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 1/4-28

Material

 N/A Copper Alloy

Type

 N/A Manifold

Weight

 N/A .005 lb

Nominal Thread Size

 N/A 0.312 in

Thread Direction

 N/A Right-Hand

Bearing Surface Type

 N/A Washer Faced

Nominal Nut Height

 N/A 0.380 in

Nut Style

 N/A Hexagon

Thread Class

 N/A 2B

Thread Series

 N/A UN

Thread Quantity per Inch

 N/A 28

Nominal Width Across Flats

 N/A 0.438 in

Alternate Part Number

 N/A 21247

NSN

 N/A 5310-00-470-7561

NIIN

 N/A 00-470-7561

Part # Unpunctuated

 N/A 643967

Minimum Order Note

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

"Url"

 N/A https://ecasinc.validation.navigator.traceparts.com/item/o-rings-2/o-rings-2/as3491-01

Sold In

N/A Per Package

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.