Product Details | DIRECTIONAL COUPLER

5985-01-375-1938 An item specifically designed to be inserted into a transmission line, waveguide or coaxial transmission line to provide a suitable test outlet. The test signal is attenuated to a predetermined value.

Part Alternates: S90139, S90-139, 654VE48021, 654VE4802-1, 1042011, 104201-1, 5985-01-375-1938, 01-375-1938, 5985013751938, 013751938

Electrical and Electronic Equipment Components | Antennas, Waveguides, and Related Equipment

Supply Group (FSG) NSN Assign. NIIN
59 06 MAY 1993 01-375-1938

Demand History | NSN 5985-01-375-1938

Part Number Request Date QTY Origin
104201-1 2024-10-302 3 DIBBS
S90-139 2024-10-302 3 DIBBS
104201-1 2024-10-289 3 DIBBS
S90-139 2024-10-289 3 DIBBS
104201-1 2023-09-250 3 DIBBS
S90-139 2023-09-250 3 DIBBS
5985-01-375-1938 2016-08-216 2 DIBBS
5985-01-375-1938 2008-04-100 3 DIBBS
5985-01-375-1938 2008-03-73 2 DIBBS

Cross Reference | NSN 5985-01-375-1938

Part Number Cage Code Manufacturer
104201-1 15305 OMEGA LABORATORIES INC
654VE4802-1 81755 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN AERONAUTICS
S90-139 06351 MICROWAVE ENGINEERING CORPORATION

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 5985-01-375-1938

Technical Data | NSN 5985-01-375-1938

Characteristic Specifications
UNIT TYPE WAVEGUIDE
RADIO FREQUENCY RATING 2.9 GIGAHERTZ MINIMUM AND 3.1 GIGAHERTZ MAXIMUM
VOLTAGE STANDING WAVE RATIO AT REFERENCE FREQUENCY 1.05 TO 1
DESIGN TYPE UNIDIRECTIONAL
POWER LOSS IN DECIBELS 1.0
TERMINAL FITTING NAME WAVEQUIDE FLANGE CPR-284F; SMA FEMALE INTERFACE
OVERALL LENGTH 8.000 INCHES NOMINAL
OVERALL WIDTH 5.500 INCHES NOMINAL
SPECIAL FEATURES PEAK/AVG KW/W,300/350; MINIMUM DIRECTIVITY,15 dB; COUPLING ACCURACY,AT CENTER FREQUENCY,1.0 +/- 1.0 dB
III END ITEM IDENTIFICATION AN/MST-T1A

Restrictions/Controls & Freight Information | NSN 5985-01-375-1938

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodePThere is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product
Demilitarization Code:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 061520 COUPLINGS CONDUIT CAST IRON
Less than car load rating
Less than truck load rating P 77.5
Water commodity Code 72D unknown
Originating Activity Code TA Sacramento Air Logistics Center
McClellan AFB, CA 95652-5609
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity H Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 5985-01-375-1938

Category Code Description
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Price ValidationE The current standard price is an estimated price.
  • Estimated Price challenges are allowed, but follow procedures in para 60.b. (3) of section L of this manual.
  • This code will be changed to a P code upon notification of a contract price or this code will be changed to an updated code upon determination of a valid price.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Materiel Management Aggregation CodeZWSU:SURVEILLANCE AND WARNING SYSTEMS SURVEILLANCE AND WARNING PROJECTS GROUND IDENTIFICATION AND RECOGNITION EQUIPMENT (COMMOM) 441A RADAR SYSTEM (AN/FPS/95), WESTPACNORTH (WPN) COMPATABILITY SYSTEM
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each