NSN 4820-01-394-6868 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-394-6868. Manufacturer of record part number: 8905915-1.
Also searched as4820-01-394-6868 ·
4820013946868 ·
NIIN 013946868 ·
01-394-6868 ·
FSC 4820 Valves, Nonpowered · CAGE 06481 · 8905915-1
Manufacturer of record: Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
Identification
NSN: 4820-01-394-6868
NIIN: 013946868
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 8905915-1
Manufacturer: Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
General Description
The Disk,valve, cataloged under National Stock Number 4820-01-394-6868, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4820-01-394-6868
Primary Part Number
8905915-1
Item Name
Disk,valve
FSC / FSG
4820 / 48 — Valves, Nonpowered
Manufacturer
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
Reference documents
Reference
Meaning
8905915-1
3/9Design control — primary reference
Litton Systems Inc Guidance and Control Systems Div
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 4820-01-394-6868?
NSN 4820-01-394-6868 is a Disk,valve, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-394-6868?
NSN 4820-01-394-6868 has 1 manufacturer part number on file: 8905915-1 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp).
What are the specifications of 8905915-1?
Key specifications for 8905915-1: End Item Identification: PACER DAWN. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4820-01-394-6868 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.