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5166155 Rectangular Plain Nut

5310-01-312-0708

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Official Item Classification

Name
Rectangular Plain Nut
Part Number
5166155
(NSN) National Stock Number
5310-01-312-0708
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5310 Nuts and Washers
(INC) Item Name Code
15890
(FIIG) Federal Item Identification Guide
A021A0
Date
12/09/1989 (36 years ago)

plain, rectangular nut style, 3.320 inches nominal nut length, 2b thread class, right-hand thread direction, 1.000 inches nominal nut height

Specs & Compatibility

Thread Class

2b

Thread Direction

right-hand

Nut Style

plain, rectangular

Nut Length

3.320 inches nominal

Nut Height

1.000 inches nominal

Nut Width

2.370 inches nominal

Hole Type And Quantity

2 tapped

Thread Series

unf

Thread Quantity Per Inch

18

Nominal Thread Size

1.563 inches

Hole Thread Quantity Per Inch

18

Hole Configuration Style

configuration d

Hole Nominal Thread Diameter

0.3125 inches

Special Features

hole 0.190-32unf thru one side; aperture ctr 1.000 in. fm opposite side; color gray; opposite corners radius 1.800 in.

Material

steel comp m1020 overall

Material Document And Classification

astm a575 assn std single material response overall

Surface Treatment

paint overall except threads

Surface Treatment Document And Classification

1303,system 22 mil std single treatment response overall except threads

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

0015890

Related Hardware Products

Part Number Description
5166155 Rectangular Plain Nut
5166155 ITEM 1 Rectangular Plain Nut

Frequently Asked Questions

What is the FSCG of the NSN 5310-01-312-0708?
The FSCG of the NSN 5310-01-312-0708 is 5310
Does the NSN 5310-01-312-0708 have a Schedule B code assigned?
Yes, the Schedule B code is 7318160000
Does NSN 5310-01-312-0708 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 5310-01-312-0708 contain precious materials?
Item does not contain precious metal.
Does NSN 5310-01-312-0708 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 5310-01-312-0708 was assigned to the Federal Catalog?
It was assigned 36 years ago, on Sat, Dec 9, 1989