PartsTable TECHNICAL DATA SHEET
NSN 8120-01-412-4643Government record, cited

Cylinder, Compressed Gas, Oxygen, a8120-01-412-4643

NSN 8120-01-412-4643 · NIIN 014124643 · Part number 5500-CIV-F20BM
Avox Systems Inc Dba Avox Systems Inc · FSC 8120 — Commercial and Industrial Gas Cylinders · FSG 81 — Containers, Packaging, and Packing Supplies · CAGE 53655
Government record, cited
NSN 8120-01-412-4643 — this item is cataloged by the U.S. Government under National Stock Number 8120-01-412-4643. Manufacturer of record part number: 5500-CIV-F20BM.
Also searched as  8120-01-412-4643 · 8120014124643 · NIIN 014124643 · 01-412-4643 · FSC 8120 Commercial and Industrial Gas Cylinders · CAGE 53655 · 5500-CIV-F20BM
Nearby stock numbers  ·
Features
  • Cylinder,compressed Gas,oxygen,a — FSC 8120
  • 1 manufacturer part number on file
  • Manufacturer of record: Avox Systems Inc Dba Avox Systems Inc
Identification
  • NSN: 8120-01-412-4643
  • NIIN: 014124643
  • FSC: 8120 — Commercial and Industrial Gas Cylinders
  • FSG: 81 — Containers, Packaging, and Packing Supplies
  • Primary part number: 5500-CIV-F20BM
  • Manufacturer: Avox Systems Inc Dba Avox Systems Inc
General Description

The Cylinder,compressed Gas,oxygen,a, cataloged under National Stock Number 8120-01-412-4643, is classified within Federal Supply Class 8120 (Commercial and Industrial Gas Cylinders) of the Containers, Packaging, and Packing Supplies group. The manufacturer of record is Avox Systems Inc Dba Avox Systems Inc. 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
ParameterValue
NSN8120-01-412-4643
Primary Part Number5500-CIV-F20BM
Item NameCylinder,compressed Gas,oxygen,a
FSC / FSG8120 / 81 — Commercial and Industrial Gas Cylinders
ManufacturerAvox Systems Inc Dba Avox Systems 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
5500-CIV-F20BM PRIMARY Avox Systems Inc Dba Avox Systems Inc (USA)
No interchangeability data on file.
Other items in FSC 8120 — Commercial and Industrial Gas Cylinders
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
8120-00-004-4557
8120-00-004-4557 · Item name not on file
8120-00-007-1410
ADAPTER,COMPRESSED GAS CYLINDER
8120-00-007-1410
ADAPTER,COMPRESSED GAS CYLINDER
8120-00-010-4627
8120-00-010-4627 · Item name not on file
8120-00-014-0342
CYLINDER,COMPRESSED GAS,NITROGEN
8120-00-016-2632
ADAPTER,COMPRESSED GAS CYLINDER
8120-00-022-8447
8120-00-022-8447 · Item name not on file
8120-00-025-2346
8120-00-025-2346 · Item name not on file

Frequently Asked Questions

What is NSN 8120-01-412-4643?

NSN 8120-01-412-4643 is a Cylinder,compressed Gas,oxygen,a, manufactured by Avox Systems Inc Dba Avox Systems Inc, classified under FSC 8120, Commercial and Industrial Gas Cylinders. Status: active.

What part numbers are listed for NSN 8120-01-412-4643?

NSN 8120-01-412-4643 has 1 manufacturer part number on file: 5500-CIV-F20BM (Avox Systems Inc Dba Avox Systems Inc).

What are the specifications of 5500-CIV-F20BM?

Key specifications for 5500-CIV-F20BM: Special Features: PORTABLE; USED ON ACFT K-DC10. 0 specifications are documented in the U.S. Government catalog.

Is NSN 8120-01-412-4643 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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