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NSN 4820-01-599-2969Government record, cited

Valve Assembly4820-01-599-2969

NSN 4820-01-599-2969 · NIIN 015992969 · Part number 50011398
Cm Automotive Systems Inc · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 0N0J4
Government record, cited
NSN 4820-01-599-2969 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-599-2969. Manufacturer of record part number: 50011398.
Also searched as  4820-01-599-2969 · 4820015992969 · NIIN 015992969 · 01-599-2969 · FSC 4820 Valves, Nonpowered · CAGE 0N0J4 · 50011398 · 55000636
Nearby stock numbers  ·
Features
  • Valve Assembly — FSC 4820
  • 1 manufacturer part number on file
  • Manufacturer of record: Cm Automotive Systems Inc
Identification
  • NSN: 4820-01-599-2969
  • NIIN: 015992969
  • FSC: 4820 — Valves, Nonpowered
  • FSG: 48 — Valves
  • Primary part number: 50011398
  • Manufacturer: Cm Automotive Systems Inc
General Description

The Valve Assembly, cataloged under National Stock Number 4820-01-599-2969, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Cm Automotive Systems Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts
Item NameValve Assembly
FSC / FSG4820 — Valves, Nonpowered (FSG 48)
ManufacturersCm Automotive Systems Inc (CAGE 0N0J4)
Technical Specifications
ParameterValue
NSN4820-01-599-2969
Primary Part Number50011398
Item NameValve Assembly
FSC / FSG4820 / 48 — Valves, Nonpowered
ManufacturerCm Automotive 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
50011398 PRIMARY Cm Automotive Systems Inc (USA)
Reference documents
ReferenceMeaning
50011398 5/9 Secondary reference
Cm Automotive Systems Group, Llc Dba Cm Automotive Systems Group, Llc
55000636 D/9 Drawing number reference only
General Dynamics Ordnance and Tactical Systems, Inc.
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 4820-01-599-2969?

NSN 4820-01-599-2969 is a Valve Assembly, manufactured by Cm Automotive Systems Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-599-2969?

NSN 4820-01-599-2969 has 1 manufacturer part number on file: 50011398 (Cm Automotive Systems Inc).

Is NSN 4820-01-599-2969 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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