NSN 4820-00-918-3640 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-918-3640. Manufacturer of record part number: C02P3B40.
Also searched as4820-00-918-3640 ·
4820009183640 ·
NIIN 009183640 ·
00-918-3640 ·
FSC 4820 Valves, Nonpowered · CAGE 77842 · C02P3B40
Material Document and Classification: AMS 5358, TY 302 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5640, TY 303 ASSN STD SINGLE MATERIAL RESPONSE
Valve Size for Which Designed: 2.500 INCHES IN
Material: STEEL CORROSION RESISTING
1 manufacturer part number on file
Manufacturer of record: Eaton Corporation Dba Eaton Inoac Div Eaton
Identification
NSN: 4820-00-918-3640
NIIN: 009183640
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: C02P3B40
Manufacturer: Eaton Corporation Dba Eaton Inoac Div Eaton
General Description
The Cage,valve, cataloged under National Stock Number 4820-00-918-3640, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Eaton Corporation Dba Eaton Inoac Div Eaton. Government technical data includes 4 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
Parameter
Value
NSN
4820-00-918-3640
Primary Part Number
C02P3B40
Item Name
Cage,valve
FSC / FSG
4820 / 48 — Valves, Nonpowered
Manufacturer
Eaton Corporation Dba Eaton Inoac Div Eaton
Status
ACTIVE
Outside Diameter
4.248 INCHES NOMINAL IN
Material Document and Classification
AMS 5358, TY 302 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5640, TY 303 ASSN STD SINGLE MATERIAL RESPONSE
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 4820-00-918-3640?
NSN 4820-00-918-3640 is a Cage,valve, manufactured by Eaton Corporation Dba Eaton Inoac Div Eaton, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-00-918-3640?
NSN 4820-00-918-3640 has 1 manufacturer part number on file: C02P3B40 (Eaton Corporation Dba Eaton Inoac Div Eaton).
What are the specifications of C02P3B40?
Key specifications for C02P3B40: Outside Diameter: 4.248 INCHES NOMINAL IN; Material Document and Classification: AMS 5358, TY 302 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5640, TY 303 ASSN STD SINGLE MATERIAL RESPONSE; Overall Length: 2.000 INCHES NOMINAL IN; Valve Size for Which Designed: 2.500 INCHES IN. 4 specifications are documented in the U.S. Government catalog.
Is NSN 4820-00-918-3640 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.