NSN 5985-01-569-0637 · NIIN 015690637 · Part number CI507
Thales Aerospace Communications Fullerton Inc. · FSC 5985 — Antennas, Waveguides, and Related Equipment · FSG 59 — Electrical and Electronic Equipment Components · CAGE 51351
Government record, cited
NSN 5985-01-569-0637 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-569-0637. Manufacturer of record part number: CI507.
Also searched as5985-01-569-0637 ·
5985015690637 ·
NIIN 015690637 ·
01-569-0637 ·
FSC 5985 Antennas, Waveguides, and Related Equipment · CAGE 51351 · CI507 · 5985PL1943934 · CI-507
Manufacturer of record: Thales Aerospace Communications Fullerton Inc.
Identification
NSN: 5985-01-569-0637
NIIN: 015690637
FSC: 5985 — Antennas, Waveguides, and Related Equipment
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: CI507
Manufacturer: Thales Aerospace Communications Fullerton Inc.
General Description
The Diplexer, cataloged under National Stock Number 5985-01-569-0637, 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 Thales Aerospace Communications Fullerton 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5985-01-569-0637
Primary Part Number
CI507
Item Name
Diplexer
FSC / FSG
5985 / 59 — Antennas, Waveguides, and Related Equipment
Manufacturer
Thales Aerospace Communications Fullerton Inc.
Status
ACTIVE
Transmission Line Type
COAXIAL CABLE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Jednolity Indeks Materialowy - Uniform Material Index
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 5985-01-569-0637?
NSN 5985-01-569-0637 is a Diplexer, manufactured by Thales Aerospace Communications Fullerton Inc., classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
What part numbers are listed for NSN 5985-01-569-0637?
NSN 5985-01-569-0637 has 2 manufacturer part numbers on file: CI507 (Thales Aerospace Communications Fullerton Inc.), CI-507 (Cobham Plc).
What are the specifications of CI507?
Key specifications for CI507: Overall Height: 0.880 INCHES MAXIMUM IN; Transmission Line Type: COAXIAL CABLE; Special Features: FREQUENCY 108-118 AND 329-335 MHZ; VSWR 1.5:1 MAX.; INSERTION LOSS 0.5DB MAX.; ISOLATION 20DB MIN.; IMPEDANCE RF 50 OHMS; MATERIAL DIE CAST ALUMINUM; FINISH ALUMINUM; BNC (FEMALE) CONNECTOR; INTERNAL MOUNT MHz. 1 specification is documented in the U.S. Government catalog.
Is NSN 5985-01-569-0637 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.