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5305-01-080-3758

Instrument Screw

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Official Item Classification

Name
Instrument Screw
(NSN) National Stock Number
5305-01-080-3758
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5305 Screws
(INC) Item Name Code
06656
(FIIG) Federal Item Identification Guide
A003B0
Date
07/25/1979 (47 years ago)

0.036 inches nominal head diameter, right-hand thread direction, flat countersunk head style, 0.023 inches minimum and 0.033 inches maximum thread length, 0.033 inches minimum and 0.043 inches maximum fastener length

Specs & Compatibility

Thread Direction

right-hand

Thread Length

0.023 inches minimum and 0.033 inches maximum

Fastener Length

0.033 inches minimum and 0.043 inches maximum

Head Style

flat countersunk

Head Diameter

0.036 inches nominal

Internal Drive Style

slot

Nominal Thread Diameter

0.022 inches

Thread Quantity Per Inch

200

Countersink Angle

90.0 degrees nominal

Material

steel comp 420f overall

Surface Treatment

passivate overall

Thread Series Designator

unm

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

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

0006656

Related Hardware Products

Part Number Description
339-730-2000 Instrument Screw

Frequently Asked Questions

What is the FSCG of the NSN 5305-01-080-3758?
The FSCG of the NSN 5305-01-080-3758 is 5305
Does the NSN 5305-01-080-3758 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-01-080-3758 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 5305-01-080-3758 contain precious materials?
Precious metal content is unknown
Does NSN 5305-01-080-3758 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 5305-01-080-3758 was assigned to the Federal Catalog?
It was assigned 47 years ago, on Wed, Jul 25, 1979