Antenna Grp 5840-01-291-8820 NSN 5840-01-291-8820 · NIIN 012918820 · Part number 0E-172A/SPS-55
Aimtron Systems, Llc · FSC 5840 — Radar Equipment, Except Airborne · FSG 58 — Communication, Detection, and Coherent Radiation Equipment · CAGE 20284
NSN 5840-01-291-8820 — this item is cataloged by the U.S. Government under National Stock Number 5840-01-291-8820. Manufacturer of record part number: 0E-172A/SPS-55 .
Also searched as
5840-01-291-8820 ·
5840012918820 ·
NIIN 012918820 ·
01-291-8820 ·
FSC 5840 Radar Equipment, Except Airborne · CAGE 20284 · 0E-172A/SPS-55
Nearby stock numbers
← 5840-01-291-8608 Computer Display
·
5840-01-292-1261 Indicator, Azimuth →
Features
Antenna Grp — FSC 5840 1 manufacturer part number on file Manufacturer of record: Aimtron Systems, Llc
Identification
NSN: 5840-01-291-8820
NIIN: 012918820
FSC: 5840 — Radar Equipment, Except Airborne
FSG: 58 — Communication, Detection, and Coherent Radiation Equipment
Primary part number: 0E-172A/SPS-55
Manufacturer: Aimtron Systems, Llc
General Description
The Antenna Grp, cataloged under National Stock Number 5840-01-291-8820, is classified within Federal Supply Class 5840 (Radar Equipment, Except Airborne) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Aimtron Systems, Llc. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 5840-01-291-8820 Primary Part Number 0E-172A/SPS-55 Item Name Antenna Grp FSC / FSG 5840 / 58 — Radar Equipment, Except Airborne Manufacturer Aimtron Systems, Llc Status ACTIVE
Lifecycle & Compliance
Acquisition Status ACTIVE DEMIL Code DEMIL C — Remove/Demil Key Points Hazard No hazard code in the DLA record (HMIC N) Criticality Code X
Cross-Reference Index
Part Number Manufacturer
0E-172A/SPS-55 PRIMARY Aimtron Systems, Llc (USA)
Reference documents
Reference Meaning
0E-172A/SPS-55
5/9 Secondary reference Cardion Inc
No interchangeability data on file.
Other items in FSC 5840 — Radar Equipment, Except Airborne
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5840-00-001-1605
5840-00-001-1605 · Item name not on file
5840-00-001-1606
5840-00-001-1606 · Item name not on file
5840-00-001-1607
5840-00-001-1607 · Item name not on file
5840-00-001-1608
5840-00-001-1608 · Item name not on file
5840-00-001-1609
5840-00-001-1609 · Item name not on file
5840-00-001-1610
5840-00-001-1610 · Item name not on file
5840-00-001-1611
5840-00-001-1611 · Item name not on file
5840-00-001-1612
5840-00-001-1612 · Item name not on file
Frequently Asked Questions
What is NSN 5840-01-291-8820?
NSN 5840-01-291-8820 is a Antenna Grp, manufactured by Aimtron Systems, Llc, classified under FSC 5840, Radar Equipment, Except Airborne. Status: active.
What part numbers are listed for NSN 5840-01-291-8820?
NSN 5840-01-291-8820 has 1 manufacturer part number on file: 0E-172A/SPS-55 (Aimtron Systems, Llc).
What are the specifications of 0E-172A/SPS-55?
Key specifications for 0E-172A/SPS-55: End Item Identification: AN/SPS-55, RADAR. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5840-01-291-8820 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
What is the DEMIL code for NSN 5840-01-291-8820?
NSN 5840-01-291-8820 has DEMIL Code C. 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.
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