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5310-01-388-0804

Hexagon Plain Nut

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Official Item Classification

Name
Hexagon Plain Nut
(NSN) National Stock Number
5310-01-388-0804
(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
03/19/1994 (32 years ago)

hexagon nut style, 50.0 millimeters nominal width across flats, 24.0 millimeters nominal nut height, flat bearing surface type, used on adapter kit,xm285 mortor w/m121 bipod; armored multi-purpose vehicle (ampv) end item identification

Specs & Compatibility

Nut Style

hexagon

Nut Height

24.0 millimeters nominal

End Item Identification

used on adapter kit,xm285 mortor w/m121 bipod; armored multi-purpose vehicle (ampv)

Width Across Flats

50.0 millimeters nominal

Bearing Surface Type

flat

Material

steel overall

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
12901105 Hexagon Plain Nut

Frequently Asked Questions

What is the FSCG of the NSN 5310-01-388-0804?
The FSCG of the NSN 5310-01-388-0804 is 5310
Does the NSN 5310-01-388-0804 have a Schedule B code assigned?
Yes, the Schedule B code is 7318160000
Does NSN 5310-01-388-0804 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 5310-01-388-0804 contain precious materials?
Item does not contain precious metal.
Does NSN 5310-01-388-0804 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 5310-01-388-0804 was assigned to the Federal Catalog?
It was assigned 32 years ago, on Sat, Mar 19, 1994