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NSN 10341982

Fixed Attenuator

A preformed item of various shapes, and contours, which may have a sandwich or honeycomb core bonded to a metallic or nonmetallic facing material. It is used to enclose integral portions of the fuselage or to form partitions or sections within a wing, empennage, fuselage, nacelle or crew compartment. It may have mounting provisions such as predrilled holes to facilitate installation, but will have no items attached to it except bracket (s) or other securing devices to accommodate its own mounting or support. It may be mounted by means of fasteners, bonding or welding. Excludes:panel, interior lining, aircraft; cover access; cover, access, aircraft; floor (1), aircraft; core material, cellular, structural.

round, terminal/terminals in opposite surface body style, -0.30 to 0.30 attenuation accuracy in decibels, 18.0 gigahertz attenuation accuracy reference frequency, osm coaxial connector series designation, transmission line application design.

NSN 5985-00-159-7977 Datasheet

(NSN) National Stock Number
5985-00-159-7977
(FSC) Federal Supply Classification
5985 - Related Equipment, Waveguides and Antennas
(NIIN) National Item Identification Number
00-159-7977
Requires Demilitarization
Yes
(INC) Item Name Code
14224
Date
Mon, Oct 18, 1971
Schedule B Code
8529109000
Application Design
transmission line
Attenuation Accuracy In Decibels
-0.30 to 0.30
Attenuation Accuracy Reference Frequency
18.0 gigahertz
Body Style
round, terminal/terminals in opposite surface
Coaxial Connector Series Designation
osm
Connection Type Per Function
female output and male input
Frequency Range
0.000 hertz minimum and 18.000 gigahertz maximum
Fsc Application Data
antennas,waveguides,and related equipment
Input Impedance Rating In Ohms
50.0
Material
unable to decode
Mounting Method
connector
Operating Temp Range
-55.0 to 125.0 celsius
Output Impedance Rating In Ohms
50.0
Overall Diameter
0.375 inches nominal
Overall Length
1.210 inches nominal
Precious Material And Location
center conductor surfaces gold
Power Rating
2.0 watts average and 0.5 kilowatts peak
Precious Material
gold
Rf Signal Attenuation In Decibels
6.0
Surface Treatment
unable to decode
Terminal Type And Quantity
2 connector
Unpackaged Unit Weight
0.300 ounces
Voltage Standing Wave Ratio
1.15 and 1.25 and 1.35
Voltage Standing Wave Ratio Frequency Range
+0.0 to 4.0 gigahertz and +4.0 to 12.4 gigahertz and +12.4 to 18.0 gigahertz

Identification

Demilitarization Code
D - Usml or ccl military items - demil required. Destroy item and components to prevent restoration or repair to a usable condition. (note 5).
Precious Metals Indicator
G - Item contains gold.
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.
Pseudo Item Name Code
0014224

Cross Reference

CAGE Codes

A486G
Nimikkeistokeskus Ncb Finland
Government departments or units, including military organizations
96341
Cobham Advanced Electronic Solutions Inc.
U.s./canadian manufacturers
07421
L3harris Interstate Electronics Corporation
U.s./canadian manufacturers
52335
Dal-Tech Devices, Inc. Dba Dal-Tech Devices Inc Div Dal-Tec Devices, Inc
Non-manufacturers
95077
Sv Microwave, Inc. Div Sv Microwave
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
06330
Water Commodity
723 - Radio parts and equipment, excluding tubes packed separately
National Motor Freight Classification Item Number
060535

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 5985-00-159-7977?

    The FSCG of the NSN 5985-00-159-7977 is 5985

  2. Does the NSN 5985-00-159-7977 have a Schedule B code assigned?

    Yes, the Schedule B code is 8529109000

  3. Does NSN 5985-00-159-7977 require demilitarization?

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

  4. Does NSN 5985-00-159-7977 contain precious materials?

    Item contains gold.

  5. Does NSN 5985-00-159-7977 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 5985-00-159-7977 was assigned to the Federal Catalog?

    It was assigned 54 years ago, on Mon, Oct 18, 1971

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