NSN 5985-01-719-8518 · NIIN 017198518 · Part number U261-40-00
Cpi Satcom & Antenna Technologies Inc · FSC 5985 — Antennas, Waveguides, and Related Equipment · FSG 59 — Electrical and Electronic Equipment Components · CAGE 1MA11
Government record, cited
NSN 5985-01-719-8518 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-719-8518. Manufacturer of record part number: U261-40-00.
Also searched as5985-01-719-8518 ·
5985017198518 ·
NIIN 017198518 ·
01-719-8518 ·
FSC 5985 Antennas, Waveguides, and Related Equipment · CAGE 1MA11 · U261-40-00
The Antenna Subassembly, cataloged under National Stock Number 5985-01-719-8518, 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 Cpi Satcom & Antenna Technologies Inc. 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
5985-01-719-8518
Primary Part Number
U261-40-00
Item Name
Antenna Subassembly
FSC / FSG
5985 / 59 — Antennas, Waveguides, and Related Equipment
Manufacturer
Cpi Satcom & Antenna Technologies Inc
Status
ACTIVE
Component Type and Quantity
2 ANTENNA
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 5985-01-719-8518?
NSN 5985-01-719-8518 is a Antenna Subassembly, manufactured by Cpi Satcom & Antenna Technologies Inc, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
What part numbers are listed for NSN 5985-01-719-8518?
NSN 5985-01-719-8518 has 1 manufacturer part number on file: U261-40-00 (Cpi Satcom & Antenna Technologies Inc).
What are the specifications of U261-40-00?
Key specifications for U261-40-00: Component Type and Quantity: 2 ANTENNA; Part Name Assigned by Controlling Agency: FEED INSTALLATION X/KA-BAND ANTENNA; End Item Identification: ANTENNA. 1 specification is documented in the U.S. Government catalog.
Is NSN 5985-01-719-8518 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.