The Storage and Distribution Unit,li, cataloged under National Stock Number 6530-01-585-4676, is classified within Federal Supply Class 6530 (Hospital Furniture, Equipment, Utensils, and Supplies) of the Medical, Dental, and Veterinary Equipment group. The manufacturer of record is Essex Industries, Inc. Dba Essex Industries. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6530-01-585-4676 |
| Primary Part Number | 50C-0083-1 |
| Item Name | Storage and Distribution Unit,li |
| FSC / FSG | 6530 / 65 — Hospital Furniture, Equipment, Utensils, and Supplies |
| Manufacturer | Essex Industries, Inc. Dba Essex Industries |
| Status | ACTIVE |
| Storage Temp Range | -40.0 TO 158.0 FAHRENHEIT DEGF |
| Functional Description | WHEN FILLED WITH LIQUID OXYGEN, SYSTEM WILL PROVIDE FOR AN UNINTERRUPTED SUPPLY OF THERAPUTIC OXYGEN TO MEET AND ACHIEVE AIR MOBILITY COMMAND/SURGEON GENERAL AEROMEDICAL EVACUATION MISSION REQUIREMENTS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 50C-0083-1 | Saab Australia Pty Ltd (AUS) |
| 50C-0083-1 PRIMARY | Essex Industries, Inc. Dba Essex Industries (USA) |
| Reference | Meaning |
|---|---|
| NPT LOX | 5/1 Secondary reference Essex Industries, Inc. Dba Essex Industries |
| 3655NCM104411 | 5/1 Secondary reference Defense Medical Standardization Board |
| 50C-0083-1 | 5/9 Secondary reference Saab Australia Pty Ltd |
| 16902 | 5/1 Secondary reference U.S. Government activity |
NSN 6530-01-585-4676 is a Storage and Distribution Unit,li, manufactured by Essex Industries, Inc. Dba Essex Industries, classified under FSC 6530, Hospital Furniture, Equipment, Utensils, and Supplies. Status: active.
NSN 6530-01-585-4676 has 2 manufacturer part numbers on file: 50C-0083-1 (Saab Australia Pty Ltd), 50C-0083-1 (Essex Industries, Inc. Dba Essex Industries).
1 possible match (shared part number, not a government interchangeability claim): 4720-01-714-6016. Verify interchangeability with system specifications before substitution.
Key specifications for 50C-0083-1: Overall Height: 32.000 INCHES NOMINAL IN; Overall Length: 22.000 INCHES NOMINAL IN; Overall Width: 18.000 INCHES NOMINAL IN; Storage Temp Range: -40.0 TO 158.0 FAHRENHEIT DEGF. 2 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
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.