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5305-01-666-7050

Setscrew

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Official Item Classification

Name
Setscrew
(NSN) National Stock Number
5305-01-666-7050
(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
09/18/2017 (9 years ago)

19.58 millimeters minimum and 20.42 millimeters maximum fastener length, right-hand thread direction, 6g thread class, headless (setscrew) head style, 19.58 millimeters minimum and 20.42 millimeters maximum thread length

Specs & Compatibility

Thread Class

6g

Thread Direction

right-hand

Thread Length

19.58 millimeters minimum and 20.42 millimeters maximum

Fastener Length

19.58 millimeters minimum and 20.42 millimeters maximum

Head Style

headless (setscrew)

Point Diameter

4.0 millimeters nominal

Point Style

cup

Internal Drive Style

hexagon

End Item Identification

5935-01-643-9177; medium mine protected vehicle - mmpv

Nominal Thread Diameter

4.0 millimeters

Width Across Flats

2.0 millimeters nominal

Hardness Rating

80.0 rockwell b nominal overall

Thread Pitch In Millimeters

0.7

Point Chamfer Angle

45.0 degrees nominal

Part Name Assigned By Controlling Agency

hexagon socket set screws with cup point;18-8 stainless steel cup-point set screw

Material

steel property class 18.8 overall

Thread Series Designator

m

Specification/Standard Data

i9008-iso 4029 national std/spec

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
92015A201 Setscrew
DIN916-M4X20-A2-70 Setscrew
ISO4029-M4X20-A2-70 Setscrew

Frequently Asked Questions

What is the FSCG of the NSN 5305-01-666-7050?
The FSCG of the NSN 5305-01-666-7050 is 5305
Does the NSN 5305-01-666-7050 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-01-666-7050 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 5305-01-666-7050 contain precious materials?
Item does not contain precious metal.
Does NSN 5305-01-666-7050 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 5305-01-666-7050 was assigned to the Federal Catalog?
It was assigned 9 years ago, on Mon, Sep 18, 2017