57-30-43

View detailed technical data, stock status, and sourcing information for: 57-30-43

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57-30-43
Federal Supply Group
Electrical and Electronic Equipment Components
National Stock Number
5985-01-600-4350
Item Name Code
14224
Assigment Date
11/29/2011 (14 years ago)

A device of various shapes to be permanently attached to the structure of an aircraft. It is designed to permanently mount and/or support an integral member, or group of members of the airframe in a proper position and bear the stress imposed by the components being supported. It may have mounting provisions, such as slots, holes, and/or attachments to facilitate installation. Excludes:items which are primarily designed for dampening shock and/or vibration. Excludes:bracket, angle; bracket, double angle; bracket, shelf; bracket, mounting; bracket (1), structural component, aircraft; and radius block.

57.15 millimeters nominal center to center distance between mounting facilities parallel to width, transmission line application design, 175.0 millimeters nominal overall length, rectangular, terminal/terminals on opposite surfaces body style, 80.0 millimeters nominal overall height

Product Characteristics

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

Application Design
transmission line
Body Style
rectangular, terminal/terminals on opposite surfaces
Overall Length
175.0 millimeters nominal
Center To Center Distance Between Mounting Facilities Parallel To Width
57.15 millimeters nominal
Overall Height
80.0 millimeters nominal
Overall Width
80.0 millimeters nominal
Mounting Hole/Stud Quantity
8
Center To Center Distance Between Mounting Facilities Parallel To Height
57.15 millimeters nominal
Operating Temp Range
-55.0 to 125.0 celsius
Voltage Standing Wave Ratio
1.10 and 1.15 and 1.20
Input Impedance Rating In Ohms
50.0
Output Impedance Rating In Ohms
50.0
Coaxial Connector Series Designation
n
Power Rating
150.0 watts average
Rf Signal Attenuation In Decibels
30.0
Voltage Standing Wave Ratio Frequency Range
+0.0 to 2.0 gigahertz and +2.0 to 5.0 gigahertz
Mounting Facility Thread Size And Series/Type Designator
6-32 unc
Connection Type Per Function
male input and female output
Mounting Method
threaded hole
Terminal Type And Quantity
2 connector
Frequency Range
0.000 hertz minimum and 5.000 gigahertz maximum
Part Name Assigned By Controlling Agency
high power fixed coaxial attenuator
Special Features
type n connectors per mil-std-348 interface dimensions-mate nondestructively w/mil-c-39012 connectors, gold plated berylluim copper female contacts, stainless steel male contacts
Material
aluminum alloy and steel corrosion resisting and beryllium copper (use cub000) body

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
57-30-43 Fixed Attenuator

FAQs

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

What is the FSCG of the NSN 5985-01-600-4350?
The FSCG of the NSN 5985-01-600-4350 is 5985
Does the NSN 5985-01-600-4350 have a Schedule B code assigned?
Yes, the Schedule B code is 8529109000
Does NSN 5985-01-600-4350 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 5985-01-600-4350 contain precious materials?
Item does not contain precious metal.
Does NSN 5985-01-600-4350 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 5985-01-600-4350 was assigned to the Federal Catalog?
It was assigned 14 years ago, on Tue, Nov 29, 2011

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