5985-01-074-7877

Transmission Line Coupler email this page
ITAR Registered

Model or part number: SM-D-944760

Pricing & Availability

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About this product
Keyed mtg pattern

Description

Balance-to-unbalance Transformer NSN 5985-01-074-7877.

pdf NSN 5985-01-074-7877 Datasheet

MRC:
An overall measurement between specified points of an item,in distinction from height.ABFY
Overall Depth:
2.750 inches
MRC:
The distance measured in a straight line from the bottom to the top of an item.ABKW
Overall Height:
3.000 inches
MRC:
An overall measurement taken at right angles to the length of an item,in distinction from thickness.ABMK
Overall Width:
3.000 inches
MRC:
A measurement of volume taken by multiplying the length by the width by the height of an item and rendered in cubic units.AFJK
Cubic Measure:
0.005 cubic feet
MRC:
The national stock number or the identification information of the end equipment for which the item is a part.AGAV
End Application:
5985-01-063-1574 antenna group oe-254/grc
MRC:
The total opposition (resistive and reactive) which the item offers to the admittance of an entering flow of alternating current,expressed in ohms.AHTY
Input Impedance Rating In Ohms:
50.0
MRC:
The total opposition /resistive and reactive/ which the output of the item provides to match,for maximum transfer of energy,the input impedance of another item,expressed in ohms.AHTZ
Output Impedance Rating In Ohms:
200.0
MRC:
Indicates the designed use of the item.ALCD
Usage Design:
4 1 impedance matching transformer used between 200 ohm antenna and 50 ohm transmission line
MRC:
The pattern or arrangement that describes the mounting configuration of the item.ALGC
Mounting Configuration:
Four 0.177 in. Diameter mtg holes in a symmetrical pattern; distance betweentop 2 horizontal holes 2.250 in; distance between bottom 2 horizontal holes 2.000 in; distance between top/bottom holes is 2.250 in.
MRC:
The number of complete cycle changes of radiated electromagnetic energy,per unit of time,for which an item is rated.ANKZ
Radio Frequency Rating:
Between 30.0 megahertz and 88.0 megahertz
MRC:
Indicates the type of unit.APQB
Unit Type:
Transmission line
MRC:
The measured weight of an item unencumbered by packaging or packing material.AWJN
Unpackaged Unit Weight:
0.440 pounds
MRC:
The element,compound,or mixture of which an item is fabricated,excluding any surface treatment.MATL
Material:
Copper
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Copper
MRC:
The specification,standard,drawing,or similar instrument that specifies environmental and performance requirements or test conditions under which an item is tested and establishes acceptable limits within which the item must conform identified by an alphabetic and/or numeric reference number. includes the commercial and government entity (cage) code of the entity controlling the instrument.TEST
Test Data Document:
80063-el-c+0189-0001a specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).
MRC:
The controlling activity and identification of a document used in lieu of a specification in the procurement of an item of supply.ZZZP
Purchase Description Identification:
80063-sm-d-944760
MRC:
The justification for the assignment of a federal supply class /fsc/ to an item based on the classification of the next higher classifiable assembly.ZZZV
Fsc Application Data:
Feed cone asy
MRC:
--
NIIN:
010747877
MRC:
--
NATO Stock Number:
5985-01-074-7877
MRC:
--
Shelf Life:
N/A
MRC:
--
UOM:
--
MRC:
--
DEMIL:
Yes - DEMIL/MLI
Export Control Information  
FIIG:
--
FIIG:
T389-C
MRC:
--
INC:
00372
MRC:
--
IMM:
TX
Certified products icon

All Products Certified

Factory New, New Material, New Surplus, Overhauled, Serviceable, Repairable, and AS Removed / Used material will be accompanied by a Certificate of Conformance, and any other documents/trace when applicable. We have a 7 year record retention.

Quality inspections icon

Quality | ISO 9001:2015 + AS9120B

We are committed to quality and follow an AS9120 quality management system. AeroBase Group is HAZMAT certified and registered with DDTC, ITAR, and Aviation Suppliers Association (ASA). All products are 100% inspected.

Quality Commitment »

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Shipping

Delivery of IN-STOCK orders ship same-day when order is placed before 2:00 PM EST.

Delivery dates for NON-STOCK items are estimates based on current backlog and are subject to confirmation at the time of order.

Parts and Components for Antenna Elevator Group NSN 5985-01-063-1574 Parts and components for this end application.

NSN Component Description
NSN 5950-01-072-4341 Radio Frequency Transformer
NSN 4030-01-072-8017 Guy Stake
NSN 4030-01-072-8126 Pole Protector
NSN 5985-01-074-7877 Transmission Line Coupler
NSN 4030-01-074-7881 Pole Protector
NSN 5985-01-326-5533 Antenna Support Sleeve
NSN 5985-01-327-1448 Antenna Support Sleeve

Formal Definition

Government issue definition of NSN 5985-01-074-7877

A coupler which permits the passage of electrical energy in either direction between a balanced and an unbalanced transmission line. See also coupler, rotary, radio frequency.

Packaging & Dimensions

MIL-STD codes: http://www.dla.mil/LandandMaritime/.../MILSTD2073Codes.aspx
Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
4.3 X 3.8 X 3.4
Paclk Weight:
0.5000lbs
Item Weight:
0.1000lbs
Item Dim:
000100010001
Container
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
LVL C
Container:
--
OPI:
M
SPI No.:
AG00000600
SPI Rev.:
SPC Mkg:
00
LVL_A:
8
LVL_B:
8
LVL_C:
8
CUSH
MOP
CATEG.
PRES MAT
WRAP MAT
ICQ
THK
TOS
UCL
CUSH DUN:
NA
MOP:
41
PKG:
ZZZ0
PRES MAT:
00
WRAP MAT:
00
ICQ:
044
THK:
X
TOS:
A
UCL:
O

Packaging Codes Definitions:

LVL B Code (LVL_B) 8

Packing shall be accomplished in accordance with the level a packing requirements as specified for the item.

LVL C Code (LVL_C) 8

Packing shall be accomplished in accordance with the level a packing requirements as specified for the item.

Procedure Indicator Code (OPI) M

All packaging data is mandatory for compliance and no substitutions are permitted. fast packs should be included in this category.

Special Markings Code (SPC_MKG) 00

No special marking.

Type of Storage (TOS) A

Heated general purpose - heated 40 f and above.

Method of Preservation (MOP) 41

Watervaporproof bag, sealed.

Cushion Material (CUSH) NA

Ppp-c-795, cellular plastic film cushioning; or a-a-3129, open cell plastic cushioning; or ppp-c-1797, polypropylene foam cushioning; or a-a-59136, polyethylene foam cushioning.

Preservation Material (PRES_MAT) 00

No requirement.

Import / Export

Schedule B Classification
Schedule B Number
NAIC National Association of Insurance Commissioners
End Use A classification system for U.S. exported and imported merchandise based on principal use rather than the physical characteristics of the merchandise. End-Use codes are assigned by the Bureau of Economic Analysis under the U.S. Department of Commerce.
SITC Commodity classification system defined by the United Nations.
USDA
HITECH
Schedule B:
8529109000
NAICS:
334220
End Use Class:
21400
SITC:
76493
USDA:
1
HITECH:
0

Schedule B Codes Definitions:

Schedule B 8529109000

Antenna & Antenna Reflectors Of All Kinds; Parts Suitable For Use Soley Or Principally W/ Apparatus Of Heading 8525 To 8528, Nesoi

End Use Code 21400

Telecommunications Equipment

Standard Intl. Trade Class (SITC) 76493

Parts Of Television Receivers, Radiobroadcast Receivers, Transmission Apparatus For Radio Telephony, Telegraphy, Broadcasting Or Television Etc.

Freight

Universal / National freight and handling information
NMFC
Class
UFC
LTL
LCL
WCC
TCC
SHC
ADC
ACC
NMFC:
062820
NMF Description:
Radio/tv Transmit/receive Sets
UFC:
35080
LTL:
Rating variable
LCL:
85.0
WCC:
72D
TCC:
Z
SHC:
9
ADC:
A
ACC:
H

Freight Codes Definitions:

Cargo Type (TCC) Z

No special type of cargo code applicable.

Water Commodity (WCC) 72D

Communications/electronics, other than sigint/ew or comsec repair parts and components.

Air Commodity (ACC) H

Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps).

Air Dimensions (ADC) A

Shipment is not a consolidation and does not exceed 84 inches in any dimension.

Air Special Handling (SHC) 9

Other or no special handling required (sh)

Manufacturers

This NSN is registered to the following cage codes.
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