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26458 Hexagon Plain Nut

5310-01-105-9247

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Official Item Classification

Name
Hexagon Plain Nut
Part Number
26458
(NSN) National Stock Number
5310-01-105-9247
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5310 Nuts and Washers
(INC) Item Name Code
01857
(FIIG) Federal Item Identification Guide
A021A0
Date
01/08/1981 (45 years ago)

right-hand thread direction, 1 tapped hole type and quantity, hexagon nut style, 2b thread class, 0.500 inches nominal nut height

Specs & Compatibility

Thread Class

2b

Thread Direction

right-hand

Nut Style

hexagon

Nut Height

0.500 inches nominal

Hole Type And Quantity

1 tapped

Width Across Flats

1.438 inches nominal

Thread Series

un

Thread Quantity Per Inch

20

Nominal Thread Size

1.125 inches

Hole Thread Quantity Per Inch

20

Hole Configuration Style

configuration a

Bearing Surface Type

washer faced

Hole Nominal Thread Diameter

0.250 inches

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Hazardous Metals Indicator
N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0001857

Related Hardware Products

Part Number Description
26458 Hexagon Plain Nut
68065 PIECE 2 Hexagon Plain Nut

Frequently Asked Questions

What is the FSCG of the NSN 5310-01-105-9247?
The FSCG of the NSN 5310-01-105-9247 is 5310
Does NSN 5310-01-105-9247 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 5310-01-105-9247 contain precious materials?
Item does not contain precious metal.
Does NSN 5310-01-105-9247 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 5310-01-105-9247 was assigned to the Federal Catalog?
It was assigned 45 years ago, on Thu, Jan 8, 1981