NSN 2920-01-471-3684 · NIIN 014713684 · Part number 7-W16320001-1
The Boeing Company · FSC 2920 — Engine Electrical System Components, Nonaircraft · FSG 29 — Engine Accessories · CAGE 8V613
Government record, cited
NSN 2920-01-471-3684 — this item is cataloged by the U.S. Government under National Stock Number 2920-01-471-3684. Manufacturer of record part number: 7-W16320001-1.
Also searched as2920-01-471-3684 ·
2920014713684 ·
NIIN 014713684 ·
01-471-3684 ·
FSC 2920 Engine Electrical System Components, Nonaircraft · CAGE 8V613 · 7-W16320001-1
Nearby stock numbers← 2920-01-471-3683 Starter-Generator, Engine, Air Tur
·
2920-01-471-4684 Switch, Engine Starter, Electrical →
Features
Valve,pressure Regulator — FSC 2920
1 manufacturer part number on file
Manufacturer of record: The Boeing Company
Identification
NSN: 2920-01-471-3684
NIIN: 014713684
FSC: 2920 — Engine Electrical System Components, Nonaircraft
FSG: 29 — Engine Accessories
Primary part number: 7-W16320001-1
Manufacturer: The Boeing Company
General Description
The Valve,pressure Regulator, cataloged under National Stock Number 2920-01-471-3684, is classified within Federal Supply Class 2920 (Engine Electrical System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is The Boeing Company. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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
2920-01-471-3684
Primary Part Number
7-W16320001-1
Item Name
Valve,pressure Regulator
FSC / FSG
2920 / 29 — Engine Electrical System Components, Nonaircraft
Other items in FSC 2920 — Engine Electrical System Components, Nonaircraft
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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2920-00-003-5173 · Item name not on file
2920-00-005-1596
2920-00-005-1596 · Item name not on file
2920-00-035-6718
2920-00-035-6718 · Item name not on file
2920-00-158-2674
REGULATOR,ENGINE GENERATOR
2920-00-255-4938
REGULATOR,ENGINE GENERATOR
2920-00-424-3259
PLATE ASSEMBLY,SEAL
2920-00-424-3259
PLATE ASSEMBLY,SEAL
2920-00-424-3259
PLATE ASSEMBLY,SEAL
Frequently Asked Questions
What is NSN 2920-01-471-3684?
NSN 2920-01-471-3684 is a Valve,pressure Regulator, manufactured by The Boeing Company, classified under FSC 2920, Engine Electrical System Components, Nonaircraft. Status: active.
What part numbers are listed for NSN 2920-01-471-3684?
NSN 2920-01-471-3684 has 1 manufacturer part number on file: 7-W16320001-1 (The Boeing Company).
What are the specifications of 7-W16320001-1?
Key specifications for 7-W16320001-1: End Item Identification: APACHE ATTACK HELICOPTER, MODEL AH-64. 0 specifications are documented in the U.S. Government catalog.
Is NSN 2920-01-471-3684 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.