3H4287

View detailed technical data, stock status, and sourcing information for: 3H4287
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Federal Supply Group

Vehicular Equipment Components

Federal Supply Classification

2520 Vehicular Power Transmission Components

National Stock Number

2520-00-507-8320

Item Name Code

77777

Assigment Date

01/01/1963 (63 years ago)

A cylindrically-shaped metal item, usually tubular, designed to form a pivoting connection between the piston and connecting rod of an internal combustion engine, compressor and like items. May include oil sealing or pin retaining plugs. Excludes:bushing, sleeve; pin, grooved, headless; pin, straight, headless; and pin, hollow.

consists of 1 shaft,part no. 3h4286,3 forks,part no. 3h4285,1 fork,part no. 4h3868,1 washer,part no. 4h3837,2.250 in. shaft lg,no.5 woodruff key,0.625 in. from key center to shaft end,0.880 in. min,0.885 in. max w fork opening general characteristics item description

Product Characteristics

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

General Characteristics Item Description: consists of 1 shaft,part no. 3h4286,3 forks,part no. 3h4285,1 fork,part no. 4h3868,1 washer,part no. 4h3837,2.250 in. shaft lg,no.5 woodruff key,0.625 in. from key center to shaft end,0.880 in. min,0.885 in. max w fork opening

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
3H4287	Shifter Fork and Shaft Assembly

FAQs

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

What is the FSCG of the NSN 2520-00-507-8320?

The FSCG of the NSN 2520-00-507-8320 is 2520

Does the NSN 2520-00-507-8320 have a Schedule B code assigned?

Yes, the Schedule B code is 8483909500

Does NSN 2520-00-507-8320 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 2520-00-507-8320 contain precious materials?

Precious metal content is unknown

Does NSN 2520-00-507-8320 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 2520-00-507-8320 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963