NSN 5985-01-157-4543 · NIIN 011574543 · Part number 723365-2
Raytheon Company Div Rmd Strategic · FSC 5985 — Antennas, Waveguides, and Related Equipment · FSG 59 — Electrical and Electronic Equipment Components · CAGE 05869
Government record, cited
NSN 5985-01-157-4543 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-157-4543. Manufacturer of record part number: 723365-2.
Also searched as5985-01-157-4543 ·
5985011574543 ·
NIIN 011574543 ·
01-157-4543 ·
FSC 5985 Antennas, Waveguides, and Related Equipment · CAGE 05869 · 723365-2 · XHG1020 · XA21L1
Nearby stock numbers← 5985-01-157-4542 Isolator, Radio Frequency Reflect
·
5985-01-157-4571 Plate, Mounting, Antenna Coupler →
Features
Isolator,radio Frequency Reflect — FSC 5985
FSC Application Data: ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT
Length: 1.692 INCHES NOMINAL IN
Flange Quantity: 2
Flange Type: COVER
Flange Connecting Hole Diameter: 0.169 INCHES NOMINAL IN
Frequency Range Rating: +7.0 TO 11.0 GIGAHERTZ
Flange Connection Facility Quantity: 4
Identification
NSN: 5985-01-157-4543
NIIN: 011574543
FSC: 5985 — Antennas, Waveguides, and Related Equipment
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 723365-2
Manufacturer: Raytheon Company Div Rmd Strategic
General Description
The Isolator,radio Frequency Reflect, cataloged under National Stock Number 5985-01-157-4543, is classified within Federal Supply Class 5985 (Antennas, Waveguides, and Related Equipment) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Raytheon Company Div Rmd Strategic. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5985-01-157-4543
Primary Part Number
723365-2
Item Name
Isolator,radio Frequency Reflect
FSC / FSG
5985 / 59 — Antennas, Waveguides, and Related Equipment
Manufacturer
Raytheon Company Div Rmd Strategic
Status
ACTIVE
FSC Application Data
ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT
Length
1.692 INCHES NOMINAL IN
Flange Quantity
2
Flange Type
COVER
Flange Connecting Hole Diameter
0.169 INCHES NOMINAL IN
Frequency Range Rating
+7.0 TO 11.0 GIGAHERTZ
Flange Connection Facility Quantity
4
Width
1.690 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
E and M Laboratories Div of Trak Microwave Corp (USA)
No interchangeability data on file.
Other items in FSC 5985 — Antennas, Waveguides, and Related Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5985-00-001-1854
ANTENNA
5985-00-001-1862
WAVEGUIDE ASSEMBLY
5985-00-001-1869
WAVEGUIDE ASSEMBLY
5985-00-001-1870
WAVEGUIDE ASSEMBLY
5985-00-001-1871
WAVEGUIDE ASSEMBLY
5985-00-001-1874
WAVEGUIDE ASSEMBLY
5985-00-001-1875
ADAPTER,WAVEGUIDE
5985-00-001-1876
WAVEGUIDE ASSEMBLY
Frequently Asked Questions
What is NSN 5985-01-157-4543?
NSN 5985-01-157-4543 is a Isolator,radio Frequency Reflect, manufactured by Raytheon Company Div Rmd Strategic, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
What part numbers are listed for NSN 5985-01-157-4543?
NSN 5985-01-157-4543 has 3 manufacturer part numbers on file: XHG1020 (Pamtech Inc), 723365-2 (Raytheon Company Div Rmd Strategic), XA21L1 (E and M Laboratories Div of Trak Microwave Corp).
What are the specifications of 723365-2?
Key specifications for 723365-2: Overall Height: 2.378 INCHES NOMINAL IN; FSC Application Data: ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT; Length: 1.692 INCHES NOMINAL IN; Flange Quantity: 2. 8 specifications are documented in the U.S. Government catalog.
Is NSN 5985-01-157-4543 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.