NSN 5985-01-214-1540 · NIIN 012141540 · Part number 2155455
International Telephone and Telegraph Corp Lsi Technology Center · FSC 5985 — Antennas, Waveguides, and Related Equipment · FSG 59 — Electrical and Electronic Equipment Components · CAGE 58591
Government record, cited
NSN 5985-01-214-1540 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-214-1540. Manufacturer of record part number: 2155455.
Also searched as5985-01-214-1540 ·
5985012141540 ·
NIIN 012141540 ·
01-214-1540 ·
FSC 5985 Antennas, Waveguides, and Related Equipment · CAGE 58591 · 2155455
Nearby stock numbers← 5985-01-214-0960 Coupler, Actuator
·
5985-01-214-2082 Isolator, Radio Frequency Reflect →
Features
Antenna Coupler Group — FSC 5985
FSC Application Data: TACAN ANTENNA-9259008585077
1 manufacturer part number on file
Manufacturer of record: International Telephone and Telegraph Corp Lsi Technology Center
Identification
NSN: 5985-01-214-1540
NIIN: 012141540
FSC: 5985 — Antennas, Waveguides, and Related Equipment
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 2155455
Manufacturer: International Telephone and Telegraph Corp Lsi Technology Center
General Description
The Antenna Coupler Group, cataloged under National Stock Number 5985-01-214-1540, 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 International Telephone and Telegraph Corp Lsi Technology Center. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5985-01-214-1540
Primary Part Number
2155455
Item Name
Antenna Coupler Group
FSC / FSG
5985 / 59 — Antennas, Waveguides, and Related Equipment
Manufacturer
International Telephone and Telegraph Corp Lsi Technology Center
Status
ACTIVE
FSC Application Data
TACAN ANTENNA-9259008585077
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
International Telephone and Telegraph Corp Lsi Technology 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 5985-01-214-1540?
NSN 5985-01-214-1540 is a Antenna Coupler Group, manufactured by International Telephone and Telegraph Corp Lsi Technology Center, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
What part numbers are listed for NSN 5985-01-214-1540?
NSN 5985-01-214-1540 has 1 manufacturer part number on file: 2155455 (International Telephone and Telegraph Corp Lsi Technology Center).
What are the specifications of 2155455?
Key specifications for 2155455: FSC Application Data: TACAN ANTENNA-9259008585077; End Item Identification: RTA2. 1 specification is documented in the U.S. Government catalog.
Is NSN 5985-01-214-1540 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.