NSN 5840-01-557-3114 · NIIN 015573114 · Part number SSM-ASR9-020
Department of Transportation Federal Aviation Administration Atlantic City Communications · FSC 5840 — Radar Equipment, Except Airborne · FSG 58 — Communication, Detection, and Coherent Radiation Equipment · CAGE 1BRC1
Government record, cited
NSN 5840-01-557-3114 — this item is cataloged by the U.S. Government under National Stock Number 5840-01-557-3114. Manufacturer of record part number: SSM-ASR9-020.
Nearby stock numbers← 5840-01-556-9491 Exciter, Radio Frequency
·
5840-01-557-5367 Receiver, Radar →
Features
Modification Kit,radar Equipment — FSC 5840
1 manufacturer part number on file
Manufacturer of record: Department of Transportation Federal Aviation Administration Atlantic City Communications
Identification
NSN: 5840-01-557-3114
NIIN: 015573114
FSC: 5840 — Radar Equipment, Except Airborne
FSG: 58 — Communication, Detection, and Coherent Radiation Equipment
Primary part number: SSM-ASR9-020
Manufacturer: Department of Transportation Federal Aviation Administration Atlantic City Communications
General Description
The Modification Kit,radar Equipment, cataloged under National Stock Number 5840-01-557-3114, 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 Department of Transportation Federal Aviation Administration Atlantic City Communications. 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
5840-01-557-3114
Primary Part Number
SSM-ASR9-020
Item Name
Modification Kit,radar Equipment
FSC / FSG
5840 / 58 — Radar Equipment, Except Airborne
Manufacturer
Department of Transportation Federal Aviation Administration Atlantic City Communications
Department of Transportation Federal Aviation Administration Atlantic City Communications (USA)
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 5840-01-557-3114?
NSN 5840-01-557-3114 is a Modification Kit,radar Equipment, manufactured by Department of Transportation Federal Aviation Administration Atlantic City Communications, classified under FSC 5840, Radar Equipment, Except Airborne. Status: active.
What part numbers are listed for NSN 5840-01-557-3114?
NSN 5840-01-557-3114 has 1 manufacturer part number on file: SSM-ASR9-020 (Department of Transportation Federal Aviation Administration Atlantic City Communications).
What are the specifications of SSM-ASR9-020?
Key specifications for SSM-ASR9-020: End Item Identification: AIRPORT SURVEILLANCE RADAR 9 (ASR9). 0 specifications are documented in the U.S. Government catalog.
Is NSN 5840-01-557-3114 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 5840-01-557-3114?
NSN 5840-01-557-3114 has DEMIL Code B. 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.