E1FZ 3A331-A

View detailed technical data, stock status, and sourcing information for: E1FZ 3A331-A
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Federal Supply Group

Vehicular Equipment Components

Federal Supply Classification

2520 Vehicular Power Transmission Components

National Stock Number

2520-01-249-1305

Item Name Code

37271

Assigment Date

02/06/1987 (39 years ago)

A flexible, nonmetallic item designed to prevent entry of dust, moisture and other contaminants into critical areas around vehicular universal joints, propeller shafts, transfer transmission assembilies, and the like. Sealing may be either static or dynamic. The item may include mounting hardware (support plates, clamps and the like). See also boot, vehicular components. Excludes:boot, dust and moisture seal.

boot 1,clamps 2,grease 1,instruction sheet 1 nonsupply items and quantities, 5 component quantity

Product Characteristics

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

Component Quantity: 5
Nonsupply Items And Quantities: boot 1,clamps 2,grease 1,instruction sheet 1

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
E1FZ 3A331-A	Constant Velocity Driv Parts Kit

FAQs

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

What is the FSCG of the NSN 2520-01-249-1305?

The FSCG of the NSN 2520-01-249-1305 is 2520

Does the NSN 2520-01-249-1305 have a Schedule B code assigned?

Yes, the Schedule B code is 8483909500

Does NSN 2520-01-249-1305 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 2520-01-249-1305 contain precious materials?

Item does not contain precious metal.

Does NSN 2520-01-249-1305 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 2520-01-249-1305 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Fri, Feb 6, 1987