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5305-00-345-2269

Shoulder Screw

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Official Item Classification

Name
Shoulder Screw
(NSN) National Stock Number
5305-00-345-2269
(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
01/20/1974 (52 years ago)

0.371 inches minimum and 0.437 inches maximum thread length, 1.944 inches minimum and 1.990 inches maximum fastener length, flat countersunk head style, 3a thread class, right-hand thread direction

Specs & Compatibility

Thread Class

3a

Thread Direction

right-hand

Thread Length

0.371 inches minimum and 0.437 inches maximum

Fastener Length

1.944 inches minimum and 1.990 inches maximum

Head Style

flat countersunk

Head Diameter

0.497 inches minimum and 0.507 inches maximum

Shoulder Diameter

0.2797 inches minimum and 0.2807 inches maximum first shoulder

Shoulder Length

1.458 inches minimum and 1.478 inches maximum first shoulder

Internal Drive Style

torque

Nominal Thread Diameter

0.250 inches

Thread Quantity Per Inch

28

Countersink Angle

100.0 degrees nominal

Shoulder Shape

round first shoulder

Part Name Assigned By Controlling Agency

navy special project

Material

steel overall

Material Document And Classification

23-105,fscm 76301 mfr ref single material response overall

Surface Treatment

cadmium overall

Surface Treatment Document And Classification

ps13145,fscm 76301 mfr ref single treatment response overall

Thread Series Designator

unjf

Specification/Standard Data

76301-st3-547 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

0022846

Related Hardware Products

Part Number Description
66904H4-25 Shoulder Screw
HS2623-4Z25Y Shoulder Screw
HT308-4-25 Shoulder Screw
ST3M547-4-25 Shoulder Screw

Frequently Asked Questions

What is the FSCG of the NSN 5305-00-345-2269?
The FSCG of the NSN 5305-00-345-2269 is 5305
Does the NSN 5305-00-345-2269 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-00-345-2269 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 5305-00-345-2269 contain precious materials?
Item does not contain precious metal.
Does NSN 5305-00-345-2269 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 5305-00-345-2269 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Sun, Jan 20, 1974