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5305-01-412-4888

Setscrew

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Official Item Classification

Name
Setscrew
(NSN) National Stock Number
5305-01-412-4888
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5305 Screws
(INC) Item Name Code
06672
(FIIG) Federal Item Identification Guide
A003B0
Date
04/20/1995 (31 years ago)

0.375 inches maximum thread length, 3a thread class, right-hand thread direction, headless (setscrew) head style, 0.375 inches nominal fastener length

Specs & Compatibility

Thread Class

3a

Thread Direction

right-hand

Thread Length

0.375 inches maximum

Fastener Length

0.375 inches nominal

Head Style

headless (setscrew)

Locking Feature

patch or pellet or strip threads

Point Style

flat

Internal Drive Style

hexagon

Nominal Thread Diameter

0.438 inches

Width Across Flats

0.219 inches nominal

Thread Quantity Per Inch

14

Material

copper alloy 260 or copper alloy 268 or copper alloy 270 or copper alloy 274 fastener

Material

plastic polyamide (nylon) locking feature

Material Document And Classification

qq-b-626 fed spec 1st material response or qq-w-321 fed spec 1st material response or qq-b-626 fed spec 2nd material response or qq-w-321 fed spec 3rd material response or qq-w-321 fed spec 4th material response fastener

Thread Series Designator

unc

Nondefinitive Spec/Std Data

1 type and 1 style

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

0006672

Related Hardware Products

Part Number Description
211057019 Setscrew
801-6408784 FIND 27 Setscrew
801-6408784-27 Setscrew

Frequently Asked Questions

What is the FSCG of the NSN 5305-01-412-4888?
The FSCG of the NSN 5305-01-412-4888 is 5305
Does the NSN 5305-01-412-4888 have a Schedule B code assigned?
Yes, the Schedule B code is 7415338550
Does NSN 5305-01-412-4888 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 5305-01-412-4888 contain precious materials?
Item does not contain precious metal.
Does NSN 5305-01-412-4888 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 5305-01-412-4888 was assigned to the Federal Catalog?
It was assigned 31 years ago, on Thu, Apr 20, 1995