1. Home /
  2. FSC NSN Catalog /
  3. Related Equipment, Waveguides and Antennas /
  4. C-1255

NSN C-1255

Directional Coupler

An item specifically designed for mechanically or electronically positioning one or more radio frequency transmission line sections so as to couple it or them to other sections in a radio frequency transmission line system. The switching function may be operated by a manual actuator, an electromechanical actuator or by means of an arrangement of semiconductors and passive circuit devices. For items designed to provide the transfer of the electrical signal, see: switch,rotary and switch,electronic. Excludes: relay, (as modified).

2.580 inches maximum overall length, 1.250 inches nominal overall height, unidirectional design type, 2.180 inches maximum overall width, 10.0 power loss in decibels.

NSN 5985-01-021-0449 Datasheet

(NSN) National Stock Number
5985-01-021-0449
(FSC) Federal Supply Classification
5985 - Related Equipment, Waveguides and Antennas
(NIIN) National Item Identification Number
01-021-0449
Requires Demilitarization
Yes
(INC) Item Name Code
00384
Date
Fri, May 7, 1976
Schedule B Code
8529109000
Design Type
unidirectional
Overall Height
1.250 inches nominal
Overall Length
2.580 inches maximum
Overall Width
2.180 inches maximum
Power Loss In Decibels
10.0
Radio Frequency Rating
1.0 megahertz minimum and 200.0 megahertz maximum
Unit Type
coaxial line
Usage Design

Identification

Demilitarization Code
Q - "commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"
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.
Pseudo Item Name Code
0000384

Cross Reference

CAGE Codes

28812
Werlatone Inc. Dba Werlatone
U.s./canadian manufacturers
26512
Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Mission Systems
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
P - 77.5
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
34460
Water Commodity
72D - Communications/electronics, other than sigint/ew or comsec repair parts and components
National Motor Freight Classification Item Number
061520

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 5985-01-021-0449?

    The FSCG of the NSN 5985-01-021-0449 is 5985

  2. Does the NSN 5985-01-021-0449 have a Schedule B code assigned?

    Yes, the Schedule B code is 8529109000

  3. Does NSN 5985-01-021-0449 require demilitarization?

    "commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

  4. Does NSN 5985-01-021-0449 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 5985-01-021-0449 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 5985-01-021-0449 was assigned to the Federal Catalog?

    It was assigned 50 years ago, on Fri, May 7, 1976

Globe Transparent
Get in Touch
Looking for technical parts, product details, or custom project planning? Our team has you covered with end-to-end support every step of the way.
Contact Us

Pricing & Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.