PartsTable TECHNICAL DATA SHEET
NSN 4820-01-646-6372Government record, cited

Regulator, Compressed Gas4820-01-646-6372

NSN 4820-01-646-6372 · NIIN 016466372 · Part number 360-DDK
Controlair Inc · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 0G2V6
Government record, cited
NSN 4820-01-646-6372 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-646-6372. Manufacturer of record part number: 360-DDK.
Also searched as  4820-01-646-6372 · 4820016466372 · NIIN 016466372 · 01-646-6372 · FSC 4820 Valves, Nonpowered · CAGE 0G2V6 · 360-DDK
Nearby stock numbers  ·
Features
  • Regulator,compressed Gas — FSC 4820
  • Inlet Fitting Connection Type: THREADED INTERNAL PIPE
  • Outlet Fitting Nominal Thread Size: 0.50 INCHES IN
  • Inlet Fitting Nominal Thread Size: 0.50 INCHES IN
  • Maximum Delivery Pressure: 290.00 POUNDS PER SQUARE INCH LBS
  • Outlet Fitting Connection Type: THREADED INTERNAL PIPE
  • 1 manufacturer part number on file
  • Manufacturer of record: Controlair Inc
Identification
  • NSN: 4820-01-646-6372
  • NIIN: 016466372
  • FSC: 4820 — Valves, Nonpowered
  • FSG: 48 — Valves
  • Primary part number: 360-DDK
  • Manufacturer: Controlair Inc
General Description

The Regulator,compressed Gas, cataloged under National Stock Number 4820-01-646-6372, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Controlair Inc. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 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
NSN4820-01-646-6372
Primary Part Number360-DDK
Item NameRegulator,compressed Gas
FSC / FSG4820 / 48 — Valves, Nonpowered
ManufacturerControlair Inc
StatusACTIVE
Inlet Fitting Connection TypeTHREADED INTERNAL PIPE
Outlet Fitting Nominal Thread Size0.50 INCHES IN
Inlet Fitting Nominal Thread Size0.50 INCHES IN
Maximum Delivery Pressure290.00 POUNDS PER SQUARE INCH LBS
Outlet Fitting Connection TypeTHREADED INTERNAL PIPE
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
360-DDK PRIMARY Controlair Inc (USA)
No interchangeability data on file.
Other items in FSC 4820 — Valves, Nonpowered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4820-00-000-0097
4820-00-000-0097 · Item name not on file
4820-00-001-0010
VALVE,ROTARY,SELECTOR
4820-00-001-0020
4820-00-001-0020 · Item name not on file
4820-00-001-0021
4820-00-001-0021 · Item name not on file
4820-00-001-0032
4820-00-001-0032 · Item name not on file
4820-00-001-0037
VALVE,SAFETY RELIEF
4820-00-001-0042
4820-00-001-0042 · Item name not on file
4820-00-001-1230
4820-00-001-1230 · Item name not on file

Frequently Asked Questions

What is NSN 4820-01-646-6372?

NSN 4820-01-646-6372 is a Regulator,compressed Gas, manufactured by Controlair Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-646-6372?

NSN 4820-01-646-6372 has 1 manufacturer part number on file: 360-DDK (Controlair Inc).

What are the specifications of 360-DDK?

Key specifications for 360-DDK: Inlet Fitting Connection Type: THREADED INTERNAL PIPE; Outlet Fitting Nominal Thread Size: 0.50 INCHES IN; Inlet Fitting Nominal Thread Size: 0.50 INCHES IN; Maximum Delivery Pressure: 290.00 POUNDS PER SQUARE INCH LBS. 5 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-646-6372 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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