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5305-01-570-9550

Panel Fastener Screw

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Official Item Classification

Name
Panel Fastener Screw
(NSN) National Stock Number
5305-01-570-9550
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5305 Screws
(INC) Item Name Code
19665
(FIIG) Federal Item Identification Guide
A003B0
Date
01/20/2009 (17 years ago)

0.500 inches nominal head diameter, knurled no. 4 head style, 0.313 inches nominal thread length, 2a thread class, 0.750 inches nominal fastener length

Specs & Compatibility

Thread Class

2a

Thread Length

0.313 inches nominal

Fastener Length

0.750 inches nominal

Head Style

knurled no. 4

Head Diameter

0.500 inches nominal

Head Height

0.562 inches nominal

Internal Drive Style

slot

End Item Identification

aircraft panels

Nominal Thread Diameter

0.250 inches

Thread Quantity Per Inch

28

Part Name Assigned By Controlling Agency

panel screw

Special Features

short knurled head captive panel screw;stainless steel;slot across head is 0.078inches wide

Material

steel comp 316 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

0019665

Related Hardware Products

Part Number Description
712-.750-SS-12 Panel Fastener Screw

Frequently Asked Questions

What is the FSCG of the NSN 5305-01-570-9550?
The FSCG of the NSN 5305-01-570-9550 is 5305
Does the NSN 5305-01-570-9550 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-01-570-9550 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 5305-01-570-9550 contain precious materials?
Item does not contain precious metal.
Does NSN 5305-01-570-9550 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 5305-01-570-9550 was assigned to the Federal Catalog?
It was assigned 17 years ago, on Tue, Jan 20, 2009