PartsTable TECHNICAL DATA SHEET
NSN 8120-01-655-6735Government record, cited

Valve, Cylinder, Gas8120-01-655-6735

NSN 8120-01-655-6735 · NIIN 016556735 · Part number VAL1
Sub Aquatics, Inc. Dba Breathing Air Systems Div Sub-Aquatics Inc, Dba Breathing Air Systems · FSC 8120 — Commercial and Industrial Gas Cylinders · FSG 81 — Containers, Packaging, and Packing Supplies · CAGE 63054
Government record, cited
NSN 8120-01-655-6735 — this item is cataloged by the U.S. Government under National Stock Number 8120-01-655-6735. Manufacturer of record part number: VAL1.
Also searched as  8120-01-655-6735 · 8120016556735 · NIIN 016556735 · 01-655-6735 · FSC 8120 Commercial and Industrial Gas Cylinders · CAGE 63054 · VAL1
Nearby stock numbers  ·
Features
  • Valve,cylinder,gas — FSC 8120
  • 1 manufacturer part number on file
  • Manufacturer of record: Sub Aquatics, Inc. Dba Breathing Air Systems Div Sub-Aquatics Inc, Dba Breathing Air Systems
Identification
  • NSN: 8120-01-655-6735
  • NIIN: 016556735
  • FSC: 8120 — Commercial and Industrial Gas Cylinders
  • FSG: 81 — Containers, Packaging, and Packing Supplies
  • Primary part number: VAL1
  • Manufacturer: Sub Aquatics, Inc. Dba Breathing Air Systems Div Sub-Aquatics Inc, Dba Breathing Air Systems
General Description

The Valve,cylinder,gas, cataloged under National Stock Number 8120-01-655-6735, 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 Sub Aquatics, Inc. Dba Breathing Air Systems Div Sub-Aquatics Inc, Dba Breathing Air Systems. 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
NSN8120-01-655-6735
Primary Part NumberVAL1
Item NameValve,cylinder,gas
FSC / FSG8120 / 81 — Commercial and Industrial Gas Cylinders
ManufacturerSub Aquatics, Inc. Dba Breathing Air Systems Div Sub-Aquatics Inc, Dba Breathing Air Systems
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
VAL1 PRIMARY Sub Aquatics, Inc. Dba Breathing Air Systems Div Sub-Aquatics Inc, Dba Breathing Air Systems (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 8120-01-655-6735?

NSN 8120-01-655-6735 is a Valve,cylinder,gas, manufactured by Sub Aquatics, Inc. Dba Breathing Air Systems Div Sub-Aquatics Inc, Dba Breathing Air Systems, classified under FSC 8120, Commercial and Industrial Gas Cylinders. Status: active.

What part numbers are listed for NSN 8120-01-655-6735?

NSN 8120-01-655-6735 has 1 manufacturer part number on file: VAL1 (Sub Aquatics, Inc. Dba Breathing Air Systems Div Sub-Aquatics Inc, Dba Breathing Air Systems).

What are the specifications of VAL1?

Key specifications for VAL1: Part Name Assigned by Controlling Agency: VALVE CYLINDER. 0 specifications are documented in the U.S. Government catalog.

Is NSN 8120-01-655-6735 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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