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448483-5 Socket Head Cap Screw

5305-00-864-8564

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Official Item Classification

Name
Socket Head Cap Screw
Part Number
448483-5
(NSN) National Stock Number
5305-00-864-8564
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5305 Screws
(INC) Item Name Code
16282
(FIIG) Federal Item Identification Guide
A003B0
Date
01/01/1962 (64 years ago)

right-hand thread direction, flat chamfer head style, 0.187 inches minimum thread length, 3a thread class, 0.187 inches nominal fastener length

Specs & Compatibility

Thread Class

3a

Thread Direction

right-hand

Thread Length

0.187 inches minimum

Fastener Length

0.187 inches nominal

Head Style

flat chamfer

Head Diameter

0.118 inches nominal

Head Height

0.073 inches nominal

Spline Minor Diameter

0.051 inches nominal

Spline Major Diameter

0.062 inches nominal

Spline Width

0.014 inches nominal

Internal Drive Style

six spline

Nominal Thread Diameter

0.073 inches

Thread Quantity Per Inch

72

Minimum Yield Strength

100000 pounds per square inch

Material

steel comp 303 overall

Material Document And Classification

aisi assn std single material response overall

Surface Treatment

passivate overall

Thread Series Designator

unf

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

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.

Source of Supply Code

FGZ

Pseudo Item Name Code

0016282

Related Hardware Products

Part Number Description
448483-5 Socket Head Cap Screw

Frequently Asked Questions

What is the FSCG of the NSN 5305-00-864-8564?
The FSCG of the NSN 5305-00-864-8564 is 5305
Does the NSN 5305-00-864-8564 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-00-864-8564 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 5305-00-864-8564 contain precious materials?
Precious metal content is unknown
Does NSN 5305-00-864-8564 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 5305-00-864-8564 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Mon, Jan 1, 1962