5305-01-509-5884

Find complete technical information, availability, and procurement data for: 5305-01-509-5884
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-509-5884

Item Name Code

33044

Assigment Date

06/26/2003 (23 years ago)

A flat metal or plastic item of various peripheral shapes having a solid (not laminated) cross-section. It is designed to maintain a predetermined distance between two surfaces. For round items without a hole having a solid rectangular cross-section use disk, solid, plain. For round or hexagonal items with only one hole centrally located and with the length (thickness) exceeding 25 percent of the outside diameter or distance across peripheral flats, see spacer, sleeve. The thickness between the two parallel bearing surfaces must be 0.006 inch, (0.152 mm) or more for items less than 1/4 inch (6.35 mm) across the peripheral diameter, or smallest overall outside dimension, or must be 0.016 inch (0.406 mm) or more for items 1/4 inch (6.35 mm) or greater across the peripheral diameter or smallest overall outside dimension. For items with a thickness less than those indicated above, see shim. For items with one hole centrally located conforming to the above dimensional criteria use washer, flat or spacer, ring as applicable. When thickness and/or outside_diameter_or_smallest_overall_outside_dimension_is_designated_as_a_tolerance/dimension_the_maximum_dimension_will_be_used_to_determine_compliance._excludes:gasket;_insulator_(as_modified)_and_mounting_pad,_electrical-electronic_component.____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

knurled no. 5 head style, right-hand thread direction, 3a thread class, 0.451 inches nominal head diameter, 0.687 inches nominal fastener 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
Fastener Length: 0.687 inches nominal
Head Style: knurled no. 5
Head Diameter: 0.451 inches nominal
Head Height: 0.520 inches nominal
Internal Drive Style: slot
Material Accommodated Thickness: 0.094 inches minimum and 0.155 inches maximum
Nominal Thread Diameter: 0.190 inches
Thread Quantity Per Inch: 32
Material: aluminum alloy 6061 head
Material: steel comp 302 spring
Material: steel comp 301 primary washer
Material: steel comp 302 or steel comp 304 or steel comp 305 or steel comp 316 or steel comp 384 fastener
Material: steel comp 304 stand-off
Material Document And Classification: astm-a-493 assn std single material response fastener
Material Document And Classification: mil-s-5059 mil spec single material response primary washer
Material Document And Classification: qq-a-225/8 fed spec single material response head
Material Document And Classification: qq-s-763 fed spec single material response stand-off
Material Document And Classification: qq-w-423 fed spec single material response spring
Surface Treatment: anodize head
Surface Treatment: passivate fastener
Surface Treatment: passivate primary washer
Surface Treatment: passivate stand-off
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: 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
Surface Treatment Document And Classification: qq-p-35 fed spec single treatment response spring
Thread Series Designator: unf

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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:

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FT1300-10-3-4	Panel Screw Assembly

FAQs

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

What is the FSCG of the NSN 5305-01-509-5884?

The FSCG of the NSN 5305-01-509-5884 is 5305

Does the NSN 5305-01-509-5884 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-509-5884 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 5305-01-509-5884 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-509-5884 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 5305-01-509-5884 was assigned to the Federal Catalog?

It was assigned 23 years ago, on Thu, Jun 26, 2003