5985-00-975-1893

Find complete technical information, availability, and procurement data for: 5985-00-975-1893

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5985-00-975-1893
Federal Supply Group
Electrical and Electronic Equipment Components
National Stock Number
5985-00-975-1893
Item Name Code
00186
Assigment Date
03/06/1970 (56 years ago)

right-hand first flange single connection facility thread direction, seamless single tubing segment tubing wall construction style, 2 flange quantity, 2b first flange single connection facility thread class, 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 first flange single connection facility
Thread Direction
right-hand first flange single connection facility
Tubing Wall Construction Style
seamless single tubing segment
Flange Quantity
2
Flange Inside Width
0.620 inches minimum and 0.624 inches maximum first flange
Flange Inside Width
1.003 inches minimum second flange
Flange Inside Height
0.309 inches minimum and 0.313 inches maximum first flange
Flange Inside Height
0.503 inches minimum second flange
Flange Outside Width
1.297 inches minimum and 1.327 inches maximum first flange
Flange Outside Width
1.610 inches minimum and 1.640 inches maximum second flange
Flange Outside Height
1.297 inches minimum and 1.327 inches maximum first flange
Flange Outside Height
1.610 inches minimum and 1.640 inches maximum second flange
Flange Inside Diameter
0.985 inches minimum and 1.015 inches maximum first flange
Flange Depth
0.360 inches minimum and 0.390 inches maximum first flange
Flange Depth
0.423 inches minimum and 0.453 inches maximum second flange
Flange Connecting Hole Diameter
0.169 inches maximum second flange single connection facility
Voltage Standing Wave Ratio
1.20
Adapter Length
3.969 inches minimum and 4.031 inches maximum
Thread Quantity Per Inch
32 first flange single connection facility
Waveguide Outside Width
0.996 inches minimum and 1.004 inches maximum and 1.246 inches minimum and 1.254 inches maximum
Nominal Thread Size
0.138 inches first flange single connection facility
Waveguide Inside Width
0.896 inches minimum and 0.904 inches maximum and 1.118 inches minimum and 1.126 inches maximum
Waveguide Inside Height
0.396 inches minimum and 0.404 inches maximum and 0.493 inches minimum and 0.501 inches maximum
Waveguide Outside Height
0.496 inches minimum and 0.504 inches maximum and 0.621 inches minimum and 0.629 inches maximum
Flange Connecting Facility And Quantity
4 threaded hole first flange single connection facility
Flange Connecting Facility And Quantity
4 unthreaded hole second flange single connection facility
Flange Style
choke type first flange
Flange Style
cover type second flange
Material
copper alloy all tubing segment and flange
Style Designator
waveguide to waveguide
Thread Series Designator
unc first flange single connection facility
Fsc Application Data
antennas,waveguides,and related equipment

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
2823935 Waveguide Adapter
68-38B Waveguide Adapter

FAQs

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

What is the FSCG of the NSN 5985-00-975-1893?
The FSCG of the NSN 5985-00-975-1893 is 5985
Does the NSN 5985-00-975-1893 have a Schedule B code assigned?
Yes, the Schedule B code is 8529109000
Does NSN 5985-00-975-1893 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 5985-00-975-1893 contain precious materials?
Item does not contain precious metal.
Does NSN 5985-00-975-1893 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 5985-00-975-1893 was assigned to the Federal Catalog?
It was assigned 56 years ago, on Fri, Mar 6, 1970

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