5305-01-143-5043

Find complete technical information, availability, and procurement data for: 5305-01-143-5043
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-143-5043

Item Name Code

33044

Assigment Date

12/05/1982 (43 years ago)

3a thread class, pan no. 2 head style, right-hand thread direction, 1.222 inches minimum and 1.233 inches maximum fastener length, 0.750 inches minimum and 0.812 inches maximum thread length

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Thread Class: 3a
Thread Direction: right-hand
Thread Length: 0.750 inches minimum and 0.812 inches maximum
Fastener Length: 1.222 inches minimum and 1.233 inches maximum
Head Style: pan no. 2
Head Diameter: 0.357 inches minimum and 0.373 inches maximum
Head Height: 0.099 inches minimum and 0.110 inches maximum
Material Accommodated Thickness: 0.063 inches minimum and 0.125 inches maximum
Nominal Thread Diameter: 0.190 inches
Thread Quantity Per Inch: 32
Special Features: furnished with one o ring
Material: iron alloy 660 fastener
Material Document And Classification: ams 5737 assn std single material response fastener
Material Document And Classification: qq-a-225/8 fed spec single material response head
Material Document And Classification: qq-a-225/8 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 type 1 class 1 mil spec single treatment response head
Surface Treatment Document And Classification: mil-a-8625 type 1 class 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: unf

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
3M935-2B5	Panel Screw Assembly
CS9100-2B5	Panel Screw Assembly
RLS07500-10-B-5	Panel Screw Assembly

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5305-01-143-5043?

The FSCG of the NSN 5305-01-143-5043 is 5305

Does the NSN 5305-01-143-5043 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-143-5043 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 5305-01-143-5043 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-143-5043 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 5305-01-143-5043 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Sun, Dec 5, 1982