NSN 5985-01-540-3343 · NIIN 015403343 · Part number 1E303-1
Kratos Unmanned Aerial Systems, Inc Div Unmanned Systems Division · FSC 5985 — Antennas, Waveguides, and Related Equipment · FSG 59 — Electrical and Electronic Equipment Components · CAGE 7J998
Government record, cited
NSN 5985-01-540-3343 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-540-3343. Manufacturer of record part number: 1E303-1.
Also searched as5985-01-540-3343 ·
5985015403343 ·
NIIN 015403343 ·
01-540-3343 ·
FSC 5985 Antennas, Waveguides, and Related Equipment · CAGE 7J998 · 1E303-1 · AO556-915S
Manufacturer of record: Kratos Unmanned Aerial Systems, Inc Div Unmanned Systems Division
Identification
NSN: 5985-01-540-3343
NIIN: 015403343
FSC: 5985 — Antennas, Waveguides, and Related Equipment
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 1E303-1
Manufacturer: Kratos Unmanned Aerial Systems, Inc Div Unmanned Systems Division
General Description
The Antenna, cataloged under National Stock Number 5985-01-540-3343, 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 Kratos Unmanned Aerial Systems, Inc Div Unmanned Systems Division. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Antenna
FSC / FSG
5985 — Antennas, Waveguides, and Related Equipment (FSG 59)
Manufacturers
Kratos Unmanned Aerial Systems, Inc Div Unmanned Systems Division (CAGE 7J998); U B Corp (CAGE 33493)
Technical Specifications
Parameter
Value
NSN
5985-01-540-3343
Primary Part Number
1E303-1
Item Name
Antenna
FSC / FSG
5985 / 59 — Antennas, Waveguides, and Related Equipment
Manufacturer
Kratos Unmanned Aerial Systems, Inc Div Unmanned Systems Division
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL D — Destroy Item
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 5985-01-540-3343?
NSN 5985-01-540-3343 is a Antenna, manufactured by Kratos Unmanned Aerial Systems, Inc Div Unmanned Systems Division, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
What part numbers are listed for NSN 5985-01-540-3343?
NSN 5985-01-540-3343 has 2 manufacturer part numbers on file: 1E303-1 (Kratos Unmanned Aerial Systems, Inc Div Unmanned Systems Division), AO556-915S (U B Corp).
Is NSN 5985-01-540-3343 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.
What is the DEMIL code for NSN 5985-01-540-3343?
NSN 5985-01-540-3343 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
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.