3040-00-495-2918

Find complete technical information, availability, and procurement data for: 3040-00-495-2918
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Federal Supply Group

Mechanical Power Transmission Equipment

Federal Supply Classification

3040 Miscellaneous Power Transmission Equipment

National Stock Number

3040-00-495-2918

Item Name Code

13743

Assigment Date

06/28/1971 (55 years ago)

0.362 inches nominal thickness, 0.187 inches nominal largest diameter length, 0.3745 inches minimum and 0.3748 inches maximum small end diameter, 0.437 inches nominal outside diameter, 0.2812 inches minimum and 0.2816 inches maximum bore diameter

Product Characteristics

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

Outside Diameter: 0.437 inches nominal
Thickness: 0.362 inches nominal
Small End Diameter: 0.3745 inches minimum and 0.3748 inches maximum
Bore Diameter: 0.2812 inches minimum and 0.2816 inches maximum
Largest Diameter Length: 0.187 inches nominal
Securing Hole Quantity: 2
Angle Between Centerlines Of Securing Holes In Deg: 90.0
Screw Thread Series Designator And Location: single hole unc
Securing Hole Type And Location: threaded single hole
Criticality Code Justification: abph
Nominal Thread Size And Location: unable to decode
Material: steel comp 302 or steel comp 303
Material Document And Classification: qq-s-763, class 302, cond a fed spec 1st material response and qq-s-764, type 303, cond a-canceled fed spec 2nd material response
Surface Treatment: passivate
Style Designator: round stepped
Reference Number Differentiating Characteristics: asdifferentiated by pac abph

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:

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MBC550	Shaft Collar

FAQs

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

What is the FSCG of the NSN 3040-00-495-2918?

The FSCG of the NSN 3040-00-495-2918 is 3040

Does NSN 3040-00-495-2918 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 3040-00-495-2918 contain precious materials?

Precious metal content is unknown

Does NSN 3040-00-495-2918 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 3040-00-495-2918 was assigned to the Federal Catalog?

It was assigned 55 years ago, on Mon, Jun 28, 1971