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5305-01-160-0776

Panel Screw Assembly

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Official Item Classification

Name
Panel Screw Assembly
(NSN) National Stock Number
5305-01-160-0776
(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
08/17/1983 (43 years ago)

right-hand thread direction, 0.637 inches nominal fastener length, pan head style, 3a thread class, 0.180 inches minimum and 0.200 inches maximum thread length

Specs & Compatibility

Thread Class

3a

Thread Direction

right-hand

Thread Length

0.180 inches minimum and 0.200 inches maximum

Fastener Length

0.637 inches nominal

Head Style

pan

Head Diameter

0.255 inches minimum and 0.275 inches maximum

Head Height

0.087 inches minimum and 0.097 inches maximum

Internal Drive Style

cross recess type 1

Material Accommodated Thickness

0.031 inches minimum and 0.062 inches maximum

Nominal Thread Diameter

0.138 inches

Thread Quantity Per Inch

32

Minimum Tensile Strength

160000 pounds per square inch

Material

iron alloy 660 fastener

Material Document And Classification

aisi assn std all material responses primary washer

Material Document And Classification

ams 5731 assn std single material response or ams 5732 assn std single material response or ams 5737 assn std single material response fastener

Material Document And Classification

qq-s-763 fed spec single material response stand-off

Surface Treatment

passivate fastener

Surface Treatment

passivate primary washer

Surface Treatment

passivate 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 primary washer

Surface Treatment Document And Classification

qq-p-35 fed spec single treatment response stand-off

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

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Part Number Description
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FT1044-6-1-3.5 Panel Screw Assembly

Frequently Asked Questions

What is the FSCG of the NSN 5305-01-160-0776?
The FSCG of the NSN 5305-01-160-0776 is 5305
Does the NSN 5305-01-160-0776 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-01-160-0776 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 5305-01-160-0776 contain precious materials?
Item does not contain precious metal.
Does NSN 5305-01-160-0776 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 5305-01-160-0776 was assigned to the Federal Catalog?
It was assigned 43 years ago, on Wed, Aug 17, 1983