PartsTable TECHNICAL DATA SHEET
NSN 4920-01-211-2056Government record, cited

Control Station, Noise Suppressor4920-01-211-2056

NSN 4920-01-211-2056 · NIIN 012112056 · Part number 9001-BG303
Schneider Electric Usa, Inc. · FSC 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment · FSG 49 — Maintenance and Repair Shop Equipment · CAGE 56365
Government record, cited
NSN 4920-01-211-2056 — this item is cataloged by the U.S. Government under National Stock Number 4920-01-211-2056. Manufacturer of record part number: 9001-BG303.
Also searched as  4920-01-211-2056 · 4920012112056 · NIIN 012112056 · 01-211-2056 · FSC 4920 Aircraft Maintenance and Repair Shop Specialized Equipment · CAGE 56365 · 9001-BG303 · 9001-GG303
Nearby stock numbers  ·
Features
  • Control Station,noise Suppressor — FSC 4920
  • 1 manufacturer part number on file
  • Manufacturer of record: Schneider Electric Usa, Inc.
Identification
  • NSN: 4920-01-211-2056
  • NIIN: 012112056
  • FSC: 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
  • FSG: 49 — Maintenance and Repair Shop Equipment
  • Primary part number: 9001-BG303
  • Manufacturer: Schneider Electric Usa, Inc.
General Description

The Control Station,noise Suppressor, cataloged under National Stock Number 4920-01-211-2056, is classified within Federal Supply Class 4920 (Aircraft Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Schneider Electric Usa, Inc.. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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
ParameterValue
NSN4920-01-211-2056
Primary Part Number9001-BG303
Item NameControl Station,noise Suppressor
FSC / FSG4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment
ManufacturerSchneider Electric Usa, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
9001-BG303 PRIMARY Schneider Electric Usa, Inc. (USA)
Reference documents
ReferenceMeaning
9001-GG303 5/9 Secondary reference
Schneider Electric Usa, Inc.
No interchangeability data on file.
Other items in FSC 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4920-00-000-0190
TEST SET,FLIGHT CONTROL SYSTEM
4920-00-001-1405
4920-00-001-1405 · Item name not on file
4920-00-001-1716
4920-00-001-1716 · Item name not on file
4920-00-001-1744
4920-00-001-1744 · Item name not on file
4920-00-001-1745
4920-00-001-1745 · Item name not on file
4920-00-001-1746
4920-00-001-1746 · Item name not on file
4920-00-001-1747
4920-00-001-1747 · Item name not on file
4920-00-001-1748
4920-00-001-1748 · Item name not on file

Frequently Asked Questions

What is NSN 4920-01-211-2056?

NSN 4920-01-211-2056 is a Control Station,noise Suppressor, manufactured by Schneider Electric Usa, Inc., classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.

What part numbers are listed for NSN 4920-01-211-2056?

NSN 4920-01-211-2056 has 1 manufacturer part number on file: 9001-BG303 (Schneider Electric Usa, Inc.).

What are the specifications of 9001-BG303?

Key specifications for 9001-BG303: End Item Identification: NOISE SUPPRESSOR SYSTEM. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4920-01-211-2056 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.

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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