TFT-57-4-A-3-N

View detailed technical data, stock status, and sourcing information for: TFT-57-4-A-3-N
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

National Stock Number

5985-01-303-4819

Item Name Code

00305

Assigment Date

06/30/1989 (37 years ago)

A single metallic conductor of solid, stranded, or tinsel construction, designed to carry current in an electrical circuit. It may be a bare or insulated, may have metalic covering sheath, shield or and additional jacket. Refers to bulk quantities only. For items that are solid or stranded, insulated or uninsulated, and have the chemical composition specified but no conductivity (electrical properties) see wire,(as modified), includes litz wire and insulated/uninsulated armored, and ground wire. Excludes:braid, wire; fuse wire; resistance wire and magnet wire.

2b second flange all connection facilities thread class, corrugated single tubing segment tubing wall construction style, right-hand second flange all connection facilities thread direction, 2 flange quantity, internal, rectangular external, rectangular cross-sectional shape style

Product Characteristics

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

Cross-Sectional Shape Style: internal, rectangular external, rectangular
Thread Class: 2b second flange all connection facilities
Thread Direction: right-hand second flange all connection facilities
Tubing Wall Construction Style: corrugated single tubing segment
Flange Quantity: 2
Flange Inside Width: 0.620 inches minimum and 0.624 inches maximum second flange
Flange Inside Width: 0.703 inches minimum and 0.708 inches maximum first flange
Flange Inside Height: 0.309 inches minimum and 0.311 inches maximum second flange
Flange Inside Height: 0.505 inches minimum and 0.511 inches maximum first flange
Flange Outside Width: 1.298 inches minimum and 1.328 inches maximum first flange
Flange Outside Width: 1.298 inches minimum and 1.328 inches maximum second flange
Flange Outside Height: 1.298 inches minimum and 1.328 inches maximum second flange
Flange Outside Height: 1.298 inches minimum and 1.328 inches maximum first flange
Flange Depth: 0.298 inches minimum and 0.328 inches maximum first flange
Flange Depth: 0.360 inches minimum and 0.390 inches maximum second flange
Flange Connecting Hole Diameter: 0.341 inches minimum and 0.347 inches maximum first flange all connection facilities
Waveguide Outside Width: 1.250 inches nominal
Nominal Thread Size: 0.138 inches second flange all connection facilities
Waveguide Inside Width: 1.122 inches nominal
Waveguide Inside Height: 0.497 inches nominal
Waveguide Outside Height: 0.625 inches nominal
Flange Connecting Facility And Quantity: 4 threaded hole second flange all connection facilities
Flange Connecting Facility And Quantity: 4 unthreaded hole first flange all connection facilities
Flange Style: choke type second flange
Flange Style: cover type first flange
Waveguide Length: 3.000 inches nominal
Flexibility: flexible single tubing segment
Material: aluminum alloy all flange
Material: rubber single tubing segment
Style Designator: straight type
Thread Series Designator: unc second flange all connection facilities

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
MTPS62-501-N-3A	Waveguide Assembly
TFT-57-4-A-3-N	Waveguide Assembly

FAQs

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

What is the FSCG of the NSN 5985-01-303-4819?

The FSCG of the NSN 5985-01-303-4819 is 5985

Does the NSN 5985-01-303-4819 have a Schedule B code assigned?

Yes, the Schedule B code is 8529109000

Does NSN 5985-01-303-4819 require demilitarization?

Usml or ccl military items - demil required. Destroy item and components to prevent restoration or repair to a usable condition. (note 5).

Does NSN 5985-01-303-4819 contain precious materials?

Item does not contain precious metal.

Does NSN 5985-01-303-4819 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 5985-01-303-4819 was assigned to the Federal Catalog?

It was assigned 37 years ago, on Fri, Jun 30, 1989