5175178-001

View detailed technical data, stock status, and sourcing information for: 5175178-001
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-068-5510

Item Name Code

33044

Assigment Date

11/28/1978 (47 years ago)

3a thread class, 0.600 inches minimum thread length, 0.735 inches minimum and 0.765 inches maximum fastener length, fillister head style, right-hand thread direction

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: 0.600 inches minimum
Fastener Length: 0.735 inches minimum and 0.765 inches maximum
Head Style: fillister
Head Diameter: 0.270 inches minimum and 0.290 inches maximum
Head Height: 0.250 inches maximum
Material Accommodated Thickness: 0.140 inches minimum and 0.160 inches maximum
Nominal Thread Diameter: 0.138 inches
Thread Quantity Per Inch: 32
Material: steel comp 302 primary washer
Material: steel comp 303 or steel comp 304 stand-off
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: astm a493 assn std single material response primary washer
Material Document And Classification: astm a581 assn std 1st material response or qq-s-763 fed spec 2nd 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

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
5175178-001	Panel Screw Assembly
CA13070	Panel Screw Assembly
DJR7900-6C750	Panel Screw Assembly

FAQs

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

What is the FSCG of the NSN 5305-01-068-5510?

The FSCG of the NSN 5305-01-068-5510 is 5305

Does the NSN 5305-01-068-5510 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-068-5510 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 5305-01-068-5510 contain precious materials?

Precious metal content is unknown

Does NSN 5305-01-068-5510 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 5305-01-068-5510 was assigned to the Federal Catalog?

It was assigned 47 years ago, on Tue, Nov 28, 1978