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5305-01-428-9523

Panel Screw Assembly

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Official Item Classification

Name
Panel Screw Assembly
(NSN) National Stock Number
5305-01-428-9523
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5305 Screws
(INC) Item Name Code
33044
(FIIG) Federal Item Identification Guide
A003B0
Date
04/03/1996 (30 years ago)

right-hand thread direction, 0.335 inches maximum head diameter, 0.425 inches nominal fastener length, fillister head style, 2a thread class

Specs & Compatibility

Thread Class

2a

Thread Direction

right-hand

Fastener Length

0.425 inches nominal

Head Style

fillister

Head Diameter

0.335 inches maximum

Head Height

0.150 inches nominal

Internal Drive Style

cross recess type 1

Material Accommodated Thickness

0.031 inches minimum and 0.048 inches maximum

Nominal Thread Diameter

0.138 inches

Thread Quantity Per Inch

32

Material

aluminum alloy 7075 stand-off

Material

iron alloy 660 fastener

Material

steel corrosion resisting spring

Material Document And Classification

ams 5737 assn std single material response fastener

Material Document And Classification

qq-a-225/9 fed spec single material response stand-off

Surface Treatment

anodize stand-off

Surface Treatment

passivate fastener

Surface Treatment

passivate spring

Surface Treatment Document And Classification

mil-a-8625,ty1,cl2 mil spec single treatment response stand-off

Surface Treatment Document And Classification

qq-p-35 fed spec single treatment response fastener

Surface Treatment Document And Classification

qq-p-35 fed spec single treatment response spring

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

0033044

Related Hardware Products

Part Number Description
2818915-1 Panel Screw Assembly
5305PL0784944 Panel Screw Assembly
FTA-7017P-6-1-3 Panel Screw Assembly

Frequently Asked Questions

What is the FSCG of the NSN 5305-01-428-9523?
The FSCG of the NSN 5305-01-428-9523 is 5305
Does the NSN 5305-01-428-9523 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-01-428-9523 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 5305-01-428-9523 contain precious materials?
Item does not contain precious metal.
Does NSN 5305-01-428-9523 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 5305-01-428-9523 was assigned to the Federal Catalog?
It was assigned 30 years ago, on Wed, Apr 3, 1996