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5305-00-406-8073

Shoulder Screw

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Official Item Classification

Name
Shoulder Screw
(NSN) National Stock Number
5305-00-406-8073
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5305 Screws
(INC) Item Name Code
22846
(FIIG) Federal Item Identification Guide
A003B0
Date
04/24/1970 (56 years ago)

bevel-conical head style, 2.440 inches nominal fastener length, 3a thread class, 0.380 inches maximum thread length, right-hand thread direction

Specs & Compatibility

Thread Class

3a

Thread Direction

right-hand

Thread Length

0.380 inches maximum

Fastener Length

2.440 inches nominal

Head Style

bevel-conical

Head Diameter

0.740 inches minimum and 0.750 inches maximum

Head Height

0.438 inches nominal

Shoulder Diameter

0.499 inches minimum and 0.500 inches maximum first shoulder

Shoulder Length

2.060 inches nominal first shoulder

Hole Diameter

0.070 inches nominal

Internal Drive Style

hexagon

Nominal Thread Diameter

0.438 inches

Width Across Flats

0.313 inches minimum and 0.315 inches maximum

Hole Quantity

3

Hole Type

drilled

Thread Quantity Per Inch

20

Minimum Tensile Strength

220000 pounds per square inch

Hole Configuration Style

round longitudinal hole

Shoulder Shape

round first shoulder

Thread Series Designator

unf

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

0022846

Related Hardware Products

Part Number Description
4G13376-103A Shoulder Screw

Frequently Asked Questions

What is the FSCG of the NSN 5305-00-406-8073?
The FSCG of the NSN 5305-00-406-8073 is 5305
Does the NSN 5305-00-406-8073 have a Schedule B code assigned?
Yes, the Schedule B code is 7115900000
Does NSN 5305-00-406-8073 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 5305-00-406-8073 contain precious materials?
Item does not contain precious metal.
Does NSN 5305-00-406-8073 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 5305-00-406-8073 was assigned to the Federal Catalog?
It was assigned 56 years ago, on Fri, Apr 24, 1970