NSN 5985-01-431-5156 · NIIN 014315156 · Part number DDC01910/B2
Daico Industries, Inc. Dba Daico Industries Inc · FSC 5985 — Antennas, Waveguides, and Related Equipment · FSG 59 — Electrical and Electronic Equipment Components · CAGE 28983
Government record, cited
NSN 5985-01-431-5156 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-431-5156. Manufacturer of record part number: DDC01910/B2.
Also searched as5985-01-431-5156 ·
5985014315156 ·
NIIN 014315156 ·
01-431-5156 ·
FSC 5985 Antennas, Waveguides, and Related Equipment · CAGE 28983 · DDC01910/B2 · 44-00300-001
Manufacturer of record: Daico Industries, Inc. Dba Daico Industries Inc
Identification
NSN: 5985-01-431-5156
NIIN: 014315156
FSC: 5985 — Antennas, Waveguides, and Related Equipment
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: DDC01910/B2
Manufacturer: Daico Industries, Inc. Dba Daico Industries Inc
General Description
The Coupler,directional, cataloged under National Stock Number 5985-01-431-5156, 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 Daico Industries, Inc. Dba Daico Industries Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 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
5985-01-431-5156
Primary Part Number
DDC01910/B2
Item Name
Coupler,directional
FSC / FSG
5985 / 59 — Antennas, Waveguides, and Related Equipment
Manufacturer
Daico Industries, Inc. Dba Daico Industries Inc
Status
ACTIVE
Overall Diameter
0.560 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)
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 5985-01-431-5156?
NSN 5985-01-431-5156 is a Coupler,directional, manufactured by Daico Industries, Inc. Dba Daico Industries Inc, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
What part numbers are listed for NSN 5985-01-431-5156?
NSN 5985-01-431-5156 has 2 manufacturer part numbers on file: DDC01910/B2 (Daico Industries, Inc. Dba Daico Industries Inc), 44-00300-001 (Raytheon Company).
What are the specifications of DDC01910/B2?
Key specifications for DDC01910/B2: Overall Height: 0.450 INCHES NOMINAL IN; Overall Diameter: 0.560 INCHES NOMINAL IN. 1 specification is documented in the U.S. Government catalog.
Is NSN 5985-01-431-5156 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.