212449

View detailed technical data, stock status, and sourcing information for: 212449
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 212449 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

2520-01-239-1174

Item Name Code

77777

Assigment Date

08/26/1986 (39 years ago)

twin disc hydraulic transmission model tdc-20-2800 end item identification, similar to nsn 2520-00-153-8732 p/n 202241 relationship to similar equipment, steel sae 1117; casehardened; 1.070 in. o/a lg; 0.875 inside sleeve lg; 1.248 in. min 1.249 in. max od; 1.203 in. step od; 1.062 in. sleeve id,8 grooves 0.050 in. w and 1.203 in. dia; 0.250 in. w by 0.062 in. dp slots sleeve end general characteristics item description, regulating piston functional description

Product Characteristics

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

End Item Identification: twin disc hydraulic transmission model tdc-20-2800
Functional Description: regulating piston
Relationship To Similar Equipment: similar to nsn 2520-00-153-8732 p/n 202241
General Characteristics Item Description: steel sae 1117; casehardened; 1.070 in. o/a lg; 0.875 inside sleeve lg; 1.248 in. min 1.249 in. max od; 1.203 in. step od; 1.062 in. sleeve id,8 grooves 0.050 in. w and 1.203 in. dia; 0.250 in. w by 0.062 in. dp slots sleeve end

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
212449	Valve-Selector Piston

FAQs

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

What is the FSCG of the NSN 2520-01-239-1174?

The FSCG of the NSN 2520-01-239-1174 is 2520

Does the NSN 2520-01-239-1174 have a Schedule B code assigned?

Yes, the Schedule B code is 8483909500

Does NSN 2520-01-239-1174 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 2520-01-239-1174 contain precious materials?

Precious metal content is unknown

Does NSN 2520-01-239-1174 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 2520-01-239-1174 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Tue, Aug 26, 1986