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5305-00-003-9479

Panel Screw Assembly

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Official Item Classification

Name
Panel Screw Assembly
(NSN) National Stock Number
5305-00-003-9479
(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
05/21/1972 (54 years ago)

0.505 inches minimum and 0.545 inches maximum fastener length, right-hand thread direction, flat chamfer head style, 3a thread class, 0.475 inches minimum thread length

Specs & Compatibility

Thread Class

3a

Thread Direction

right-hand

Thread Length

0.475 inches minimum

Fastener Length

0.505 inches minimum and 0.545 inches maximum

Head Style

flat chamfer

Head Diameter

0.420 inches nominal

Head Height

0.290 inches nominal

Material Accommodated Thickness

0.032 inches minimum and 0.093 inches maximum

Nominal Thread Diameter

0.164 inches

Thread Quantity Per Inch

32

Special Features

head vertically knurled

Material

aluminum alloy 6061 head

Material

aluminum alloy 6061 stand-off

Material

steel comp 302 spring

Material

steel comp 302 or steel comp 304 or steel comp 305 or steel comp 316 or steel comp 321 or steel comp 347 or steel comp 384 or steel comp 385 fastener

Material Document And Classification

astm a493 assn std all material responses fastener

Material Document And Classification

qq-a-225/8 temper t6 fed spec single material response head

Material Document And Classification

qq-a-225/8 temper t6 fed spec single material response stand-off

Material Document And Classification

qq-w-423 cond b fed spec single material response spring

Surface Treatment

anodize head

Surface Treatment

anodize stand-off

Surface Treatment

passivate fastener

Surface Treatment

passivate spring

Surface Treatment Document And Classification

mil-a-8625 ty 1 cl 1 mil spec single treatment response head

Surface Treatment Document And Classification

mil-a-8625 ty 1 cl 1 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

Replacement For

Part Number Description
5325-00-793-9982 No Name Available 02/01/1987

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

0033044

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Frequently Asked Questions

What is the FSCG of the NSN 5305-00-003-9479?
The FSCG of the NSN 5305-00-003-9479 is 5305
Does the NSN 5305-00-003-9479 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-00-003-9479 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 5305-00-003-9479 contain precious materials?
Precious metal content is unknown
Does NSN 5305-00-003-9479 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 5305-00-003-9479 was assigned to the Federal Catalog?
It was assigned 54 years ago, on Sun, May 21, 1972