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  4. 3750A

NSN 3750A

Variable Attenuator

A hollow body used to transport air to various parts of the aircraft for the purpose of heating, cooling, pressurizing, de-icing, and the like. It may include flange(s), bracket(s), and the like for mounting purposes. Excludes:pipes used in aircraft exhaust systems and pipes used in non-aircraft applications. Excludes:pipe, exhaust and pipe, air conditioning-heating.

0.000 hertz minimum and 100.000 megahertz maximum frequency range, transmission line application design, stepped attenuation variation method, 1.0 attenuation per step in decibels, coaxial type body style.

NSN 5985-00-047-9555 Datasheet

(NSN) National Stock Number
5985-00-047-9555
(FSC) Federal Supply Classification
5985 - Related Equipment, Waveguides and Antennas
(NIIN) National Item Identification Number
00-047-9555
Requires Demilitarization
Yes
(INC) Item Name Code
00838
Date
Fri, Nov 17, 1972
Schedule B Code
8529109000
Application Design
transmission line
Attenuation Per Step In Decibels
1.0
Attenuation Variation Method
stepped
Body Style
coaxial type
Frequency Range
0.000 hertz minimum and 100.000 megahertz maximum
Impedance Rating In Ohms
75.0 input
Operating Temp Range
+0.0 to 50.0 celsius
Overall Attenuation Accuracy In Decibels
-0.50 to 0.50
Overall Attenuation Range In Decibels
+0.0 to 99.0
Step Position Quantity
99
Voltage Standing Wave Ratio
1.08

Identification

Demilitarization Code
A - 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.
Precious Metals Indicator
U - Precious metal content is unknown
Hazardous Metals Indicator
P - 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.
Source of Supply Code
XZZ -
Pseudo Item Name Code
0000838

Cross Reference

CAGE Codes

1LQK8
Keysight Technologies, Inc.
U.s./canadian manufacturers
28480
Hewlett-Packard Company Dba Hp
U.s./canadian manufacturers
7ZXR5
Keysight Technologies Inc
U.s./canadian manufacturers

Freight Information

Air Commodity
HZ -
Air Dimension
A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
National Motor Freight Class Rating
W - Rating variable
Special Handling
9 - Other or no special handling required (sh)
Type of Cargo
Z - No special type of cargo code applicable
Uniform Freight Classification Item Number
34580
Water Commodity
72D - Communications/electronics, other than sigint/ew or comsec repair parts and components
National Motor Freight Classification Item Number
061700

Schedule B & Trade

Schedule B
8529-10-9000
Description
antenna & antenna reflectors of all kinds; parts suitable for use soley or principally w/ apparatus of heading 8524 to 8528, nesoi
End Use
21400 - Telecommunications equipment
Unit of Quantity
NO
USDA
Yes
(SITC) Standard International Trade Classification
76493
(NAICS) North American Industrial Classification System
334220

Questions & Answers

  1. What is the FSCG of the NSN 5985-00-047-9555?

    The FSCG of the NSN 5985-00-047-9555 is 5985

  2. Does the NSN 5985-00-047-9555 have a Schedule B code assigned?

    Yes, the Schedule B code is 8529109000

  3. Does NSN 5985-00-047-9555 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.

  4. Does NSN 5985-00-047-9555 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 5985-00-047-9555 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.

  6. When the NSN 5985-00-047-9555 was assigned to the Federal Catalog?

    It was assigned 53 years ago, on Fri, Nov 17, 1972

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