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5305-01-345-3752

Shoulder Screw

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Official Item Classification

Name
Shoulder Screw
(NSN) National Stock Number
5305-01-345-3752
(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
09/18/1991 (35 years ago)

right-hand thread direction, 0.250 inches minimum and 0.315 inches maximum fastener length, flat chamfer head style, 2a thread class, 0.125 inches minimum and 0.187 inches maximum thread length

Specs & Compatibility

Thread Class

2a

Thread Direction

right-hand

Thread Length

0.125 inches minimum and 0.187 inches maximum

Fastener Length

0.250 inches minimum and 0.315 inches maximum

Head Style

flat chamfer

Head Diameter

0.219 inches minimum and 0.281 inches maximum

Head Height

0.094 inches minimum and 0.156 inches maximum

Shoulder Diameter

0.1235 inches minimum and 0.1245 inches maximum first shoulder

Shoulder Length

0.125 inches minimum and 0.128 inches maximum first shoulder

Internal Drive Style

slot

Nominal Thread Diameter

0.112 inches

Thread Quantity Per Inch

40

Shoulder Shape

round first shoulder

Material

steel comp 303 overall

Material Document And Classification

astma582 assn std single material response overall

Surface Treatment

passivate overall

Surface Treatment Document And Classification

qq-p-35 fed spec single treatment response overall

Thread Series Designator

unc

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
K86P0006-4 Shoulder Screw
MS51575-1 Shoulder Screw

Frequently Asked Questions

What is the FSCG of the NSN 5305-01-345-3752?
The FSCG of the NSN 5305-01-345-3752 is 5305
Does the NSN 5305-01-345-3752 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-01-345-3752 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 5305-01-345-3752 contain precious materials?
Item does not contain precious metal.
Does NSN 5305-01-345-3752 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 5305-01-345-3752 was assigned to the Federal Catalog?
It was assigned 35 years ago, on Wed, Sep 18, 1991