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5305-01-558-9893

Hexagon Head Cap Screw

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Official Item Classification

Name
Hexagon Head Cap Screw
(NSN) National Stock Number
5305-01-558-9893
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5305 Screws
(INC) Item Name Code
18257
(FIIG) Federal Item Identification Guide
A003B0
Date
12/03/2007 (18 years ago)

hexagon head style, right-hand thread direction, class 6h thread class, 20.000 millimeters nominal thread length, 19.000 millimeters nominal width between flats

Specs & Compatibility

Thread Class

class 6h

Thread Direction

right-hand

Thread Length

20.000 millimeters nominal

Head Style

hexagon

Width Between Flats

19.000 millimeters nominal

End Item Identification

2355-01-542-7908 inerim vehicle min

Minimum Tensile Strength

116000 pounds per square inch

Part Name Assigned By Controlling Agency

hex head cap screw

Material

steel overall

Surface Treatment

zinc overall

Special Test Features

rockwell hardness = c22-c32, fully threaded

Supplementary Features

metric thread pitch = 1.75mm

Specification/Standard Data

d8286-933 manufacturers specification

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

0018257

Related Hardware Products

Part Number Description
91280A712 Hexagon Head Cap Screw

Frequently Asked Questions

What is the FSCG of the NSN 5305-01-558-9893?
The FSCG of the NSN 5305-01-558-9893 is 5305
Does the NSN 5305-01-558-9893 have a Schedule B code assigned?
Yes, the Schedule B code is 8710000090
Does NSN 5305-01-558-9893 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 5305-01-558-9893 contain precious materials?
Item does not contain precious metal.
Does NSN 5305-01-558-9893 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 5305-01-558-9893 was assigned to the Federal Catalog?
It was assigned 18 years ago, on Mon, Dec 3, 2007