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992 Hexagon Head Cap Screw

5305-01-160-2003

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Official Item Classification

Name
Hexagon Head Cap Screw
Part Number
992
(NSN) National Stock Number
5305-01-160-2003
(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
08/19/1983 (43 years ago)

hexagon head style, 50.00 millimeters nominal fastener length, 5.0 millimeters nominal head height, 22.0 millimeters nominal thread length, right-hand thread direction

Specs & Compatibility

Thread Direction

right-hand

Thread Length

22.0 millimeters nominal

Fastener Length

50.00 millimeters nominal

Head Style

hexagon

Head Height

5.0 millimeters nominal

Width Between Flats

13.0 millimeters nominal

Nominal Thread Diameter

8.0 millimeters

Minimum Tensile Strength

113784 pounds per square inch

Hardness Rating

18.0 rockwell c minimum and 31.0 rockwell c maximum overall

Minimum Yield Strength

91000 pounds per square inch

Thread Pitch In Millimeters

1.25

Material

steel overall

Material Document And Classification

din 931 8.8 fsc-34914 mfr ref single material response overall

Surface Treatment

zinc overall

Thread Series Designator

m

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
4HC323 Hexagon Head Cap Screw
992 Hexagon Head Cap Screw

Frequently Asked Questions

What is the FSCG of the NSN 5305-01-160-2003?
The FSCG of the NSN 5305-01-160-2003 is 5305
Does the NSN 5305-01-160-2003 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-01-160-2003 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 5305-01-160-2003 contain precious materials?
Item does not contain precious metal.
Does NSN 5305-01-160-2003 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 5305-01-160-2003 was assigned to the Federal Catalog?
It was assigned 43 years ago, on Fri, Aug 19, 1983