NSN 5985-01-144-6445 · NIIN 011446445 · Part number 21658-2
Starwin Industries, Llc · FSC 5985 — Antennas, Waveguides, and Related Equipment · FSG 59 — Electrical and Electronic Equipment Components · CAGE 63592
Government record, cited
NSN 5985-01-144-6445 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-144-6445. Manufacturer of record part number: 21658-2.
Also searched as5985-01-144-6445 ·
5985011446445 ·
NIIN 011446445 ·
01-144-6445 ·
FSC 5985 Antennas, Waveguides, and Related Equipment · CAGE 63592 · 21658-2
FSC: 5985 — Antennas, Waveguides, and Related Equipment
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 21658-2
Manufacturer: Starwin Industries, Llc
General Description
The Radome, cataloged under National Stock Number 5985-01-144-6445, 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 Starwin Industries, Llc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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
5985-01-144-6445
Primary Part Number
21658-2
Item Name
Radome
FSC / FSG
5985 / 59 — Antennas, Waveguides, and Related Equipment
Manufacturer
Starwin Industries, Llc
Status
ACTIVE
Inflated Radome Shape
ROUND
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL D — Destroy Item
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Fisica Applied Technologies, Inc. Div Randtron Antenna Systems (USA)
Reference documents
Reference
Meaning
21658-2
5/9Secondary reference
Kitsap Composites Inc
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 5985-01-144-6445?
NSN 5985-01-144-6445 is a Radome, manufactured by Starwin Industries, Llc, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
What part numbers are listed for NSN 5985-01-144-6445?
NSN 5985-01-144-6445 has 2 manufacturer part numbers on file: 21658-2 (Starwin Industries, Llc), 21658-2 (Fisica Applied Technologies, Inc. Div Randtron Antenna Systems).
What are the specifications of 21658-2?
Key specifications for 21658-2: Inflated Radome Shape: ROUND; End Item Identification: AN/ALR-56A A. 1 specification is documented in the U.S. Government catalog.
Is NSN 5985-01-144-6445 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 5985-01-144-6445?
NSN 5985-01-144-6445 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.