NSN 5985-01-290-7027 · NIIN 012907027 · Part number SM-C-991662
Bae Systems Information & Electronic Systems Integration Inc Dba Bae Systems Occupational Health Center · FSC 5985 — Antennas, Waveguides, and Related Equipment · FSG 59 — Electrical and Electronic Equipment Components · CAGE 6A684
Government record, cited
NSN 5985-01-290-7027 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-290-7027. Manufacturer of record part number: SM-C-991662.
Also searched as5985-01-290-7027 ·
5985012907027 ·
NIIN 012907027 ·
01-290-7027 ·
FSC 5985 Antennas, Waveguides, and Related Equipment · CAGE 6A684 · SM-C-991662
Manufacturer of record: Bae Systems Information & Electronic Systems Integration Inc Dba Bae Systems Occupational Health Center
Identification
NSN: 5985-01-290-7027
NIIN: 012907027
FSC: 5985 — Antennas, Waveguides, and Related Equipment
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: SM-C-991662
Manufacturer: Bae Systems Information & Electronic Systems Integration Inc Dba Bae Systems Occupational Health Center
General Description
The Coupler,directional, cataloged under National Stock Number 5985-01-290-7027, 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 Bae Systems Information & Electronic Systems Integration Inc Dba Bae Systems Occupational Health Center. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Coupler,directional
FSC / FSG
5985 — Antennas, Waveguides, and Related Equipment (FSG 59)
Manufacturers
Bae Systems Information & Electronic Systems Integration Inc Dba Bae Systems Occupational Health Center (CAGE 6A684)
Technical Specifications
Parameter
Value
NSN
5985-01-290-7027
Primary Part Number
SM-C-991662
Item Name
Coupler,directional
FSC / FSG
5985 / 59 — Antennas, Waveguides, and Related Equipment
Manufacturer
Bae Systems Information & Electronic Systems Integration Inc Dba Bae Systems Occupational Health Center
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Bae Systems Information & Electronic Systems Integration Inc Dba Bae Systems Occupational Health Center (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 5985-01-290-7027?
NSN 5985-01-290-7027 is a Coupler,directional, manufactured by Bae Systems Information & Electronic Systems Integration Inc Dba Bae Systems Occupational Health Center, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
What part numbers are listed for NSN 5985-01-290-7027?
NSN 5985-01-290-7027 has 1 manufacturer part number on file: SM-C-991662 (Bae Systems Information & Electronic Systems Integration Inc Dba Bae Systems Occupational Health Center).
Is NSN 5985-01-290-7027 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.