850.657

View detailed technical data, stock status, and sourcing information for: 850.657
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 850.657 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4730 Hose, Pipe, Tube, Lubrication and Railing Fittings

National Stock Number

4730-01-696-0077

Item Name Code

03809

Assigment Date

07/02/2021 (5 years ago)

An electrical fitting with electrical contacts, constructed to be affixed to the end of a cable, conduit, coaxial line, cord or wiring for convenience in joining with other electrical connector(s) or printed wiring board and is not designed to be mounted on a bulkhead, chasses, panel, printed wiring board, or the like. Excludes:jack, telephone; jack, tip; plug, telephone; plug tip; insert, electrical connector; connector body (as modified); and socket, plug-in, electronic components. See also lead assembly, electrical; wiring harness (as modified); and cable assembly (as modified). For items without inserts, see shell, electrical connector.

2a all ends thread class, 20 all ends thread quantity per inch, 0.4375 inches all ends nominal thread size, threaded external tube all ends connection type, flared (tube) all ends connection style

Product Characteristics

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

Thread Class: 2a all ends
Connection Style: flared (tube) all ends
Connection Type: threaded external tube all ends
Thread Quantity Per Inch: 20 all ends
Nominal Thread Size: 0.4375 inches all ends
Nominal Outside Diameter Tube Accommodated: 0.25 inches all ends
Part Name Assigned By Controlling Agency: union tee
Material: steel overall
Style Designator: tee
Thread Series Designator: unf all ends

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
193834204	Tube Tee
193834217	Tube Tee
4JMTXS	Tube Tee
850.657	Tube Tee

FAQs

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

What is the FSCG of the NSN 4730-01-696-0077?

The FSCG of the NSN 4730-01-696-0077 is 4730

Does NSN 4730-01-696-0077 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 4730-01-696-0077 contain precious materials?

Item does not contain precious metal.

Does NSN 4730-01-696-0077 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 4730-01-696-0077 was assigned to the Federal Catalog?

It was assigned 5 years ago, on Fri, Jul 2, 2021