TRS645220

View detailed technical data, stock status, and sourcing information for: TRS645220
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

National Stock Number

5985-01-388-9987

Item Name Code

00305

Assigment Date

04/14/1994 (32 years ago)

A resistor whose ohmic value cannot be adjusted or varied. The resistance element consists of high resistance wire (or ribbon) either wound on an insulated form or constructed so as to be self-supporting. The item must have inherent characteristics of inducing self-inductance. Opposition to current flow is an inherent property of the resistance wire and is manifested by the heat dissipation in the resistor. Exclut s suppressor, ignition interference. See also resistor (1), fixed, wire wound, noninductive.

0.896 inches minimum and 0.904 inches maximum all flanges flange inside width, 0.396 inches minimum and 0.396 inches maximum all flanges flange inside height, internal, rectangular external, rectangular cross-sectional shape style, 2 flange quantity, seamless all tubing segment tubing wall construction 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
Tubing Wall Construction Style: seamless all tubing segment
Flange Quantity: 2
Flange Inside Width: 0.896 inches minimum and 0.904 inches maximum all flanges
Flange Inside Height: 0.396 inches minimum and 0.396 inches maximum all flanges
Flange Outside Width: 1.610 inches minimum and 1.640 inches maximum all flanges
Flange Outside Height: 1.610 inches minimum and 1.640 inches maximum all flanges
Flange Depth: 0.423 inches minimum and 0.453 inches maximum all flanges
Maximum Operating Pressure: 45.0 pounds per square inch gage
Waveguide Outside Width: 0.996 inches minimum
Waveguide Inside Width: 0.896 inches minimum
Waveguide Inside Height: 0.396 inches minimum and 0.404 inches maximum
Waveguide Outside Height: 0.996 inches minimum and 1.004 inches maximum
Flange Connecting Facility And Quantity: 4 unthreaded hole all flanges all connection facilities
Waveguide First Leg Length: 1.250 inches minimum
Flange Style: cover type all flanges
Waveguide Second Leg Length: 5.750 inches nominal
Waveguide Sixth Leg Length: 3.520 inches nominal
Waveguide Third Leg Length: 2.300 inches nominal
Flexibility: rigid all tubing segment
Material: aluminum alloy all tubing segment and flange
Style Designator: five bend type

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
LE413-0402-0211	Waveguide Assembly
TRS645220	Waveguide Assembly

FAQs

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

What is the FSCG of the NSN 5985-01-388-9987?

The FSCG of the NSN 5985-01-388-9987 is 5985

Does the NSN 5985-01-388-9987 have a Schedule B code assigned?

Yes, the Schedule B code is 8529109000

Does NSN 5985-01-388-9987 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 5985-01-388-9987 contain precious materials?

Item does not contain precious metal.

Does NSN 5985-01-388-9987 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 5985-01-388-9987 was assigned to the Federal Catalog?

It was assigned 32 years ago, on Thu, Apr 14, 1994