4179400

View detailed technical data, stock status, and sourcing information for: 4179400
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for part 4179400 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Vehicular Equipment Components

Federal Supply Classification

2520 Vehicular Power Transmission Components

National Stock Number

2520-01-646-6185

Item Name Code

11034

Assigment Date

07/27/2015 (11 years ago)

A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.

threaded connection type, 1.62 inches nominal outside diameter, 2.38 inches nominal overall length, breather,water pump part name assigned by controlling agency, 4210-01-622-0440,truck,fire fighting end item identification

Product Characteristics

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

Outside Diameter: 1.62 inches nominal
Overall Length: 2.38 inches nominal
End Item Identification: 4210-01-622-0440,truck,fire fighting
Connection Type: threaded
Part Name Assigned By Controlling Agency: breather,water pump
Thread Size And Series/Type Designator: 8 npt

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
4179400	Breather
V3862	Breather

FAQs

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

What is the FSCG of the NSN 2520-01-646-6185?

The FSCG of the NSN 2520-01-646-6185 is 2520

Does the NSN 2520-01-646-6185 have a Schedule B code assigned?

Yes, the Schedule B code is 8483909500

Does NSN 2520-01-646-6185 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 2520-01-646-6185 contain precious materials?

Item does not contain precious metal.

Does NSN 2520-01-646-6185 contain hazardous materials?

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

When the NSN 2520-01-646-6185 was assigned to the Federal Catalog?

It was assigned 11 years ago, on Mon, Jul 27, 2015