NSN 4820-01-465-5514 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-465-5514. Manufacturer of record part number: 9843568300.
Media for Which Designed: WATER, FRESH SINGLE RESPONSE
Material: COPPER ALLOY OVERALL
2 manufacturer part numbers on file
Manufacturer of record: Alfa Laval Inc
Identification
NSN: 4820-01-465-5514
NIIN: 014655514
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 9843568300
Manufacturer: Alfa Laval Inc
General Description
The Valve,ball, cataloged under National Stock Number 4820-01-465-5514, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Alfa Laval Inc. Government technical data includes 3 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 7 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4820-01-465-5514
Primary Part Number
9843568300
Item Name
Valve,ball
FSC / FSG
4820 / 48 — Valves, Nonpowered
Manufacturer
Alfa Laval Inc
Status
ACTIVE
Valve Size
0.500 INCHES IN
Media for Which Designed
WATER, FRESH SINGLE RESPONSE
Material
COPPER ALLOY OVERALL
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items7
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4820-01-465-55219843568600POSSIBLE MATCH
VALVE,CHECK
Possible match (shared part number)Alfa Laval Inc
4420-01-465-8665119281-4116POSSIBLE MATCH
BAFFLE,FLUID HEATER,INDUSTRIAL
Possible match (shared part number)Alfa Laval Inc
4420-01-465-86683950266303POSSIBLE MATCH
BAFFLE,FLUID HEATER,INDUSTRIAL
Possible match (shared part number)Alfa Laval Inc
4730-01-468-6294984.57863-17POSSIBLE MATCH
RESTRICTOR,FLUID FLOW
Possible match (shared part number)Alfa Laval Inc
4620-01-469-66629845803480POSSIBLE MATCH
DEMISTER
Possible match (shared part number)Alfa Laval Inc
4620-01-477-29638719174POSSIBLE MATCH
DISTILLATION UNIT,WATER,STEAM OP
Possible match (shared part number)Grafo Colloids Corp
C/1Advisory reference — outside the item-of-supply concept
Alfa Laval Inc
8719174
D/9Drawing number reference only
Alfa Laval Inc
Related Parts
4820-01-465-5521POSSIBLE MATCH
VALVE,CHECK
9843568600
4420-01-465-8665POSSIBLE MATCH
BAFFLE,FLUID HEATER,INDUSTRIAL
119281-4116
4420-01-465-8668POSSIBLE MATCH
BAFFLE,FLUID HEATER,INDUSTRIAL
3950266303
4730-01-468-6294POSSIBLE MATCH
RESTRICTOR,FLUID FLOW
984.57863-17
4620-01-469-6662POSSIBLE MATCH
DEMISTER
9845803480
4620-01-477-2963POSSIBLE MATCH
DISTILLATION UNIT,WATER,STEAM OP
8719174
4820-01-533-4502POSSIBLE MATCH
DISK,VALVE
984.35615.09
Frequently Asked Questions
What is NSN 4820-01-465-5514?
NSN 4820-01-465-5514 is a Valve,ball, manufactured by Alfa Laval Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-465-5514?
NSN 4820-01-465-5514 has 2 manufacturer part numbers on file: 8719174 REV 1 ITEM 28 (Alfa Laval Inc), 9843568300 (Alfa Laval Inc).
What NSN replaces 4820-01-465-5514?
7 possible matches (shared part number, not a government interchangeability claim): 4820-01-465-5521, 4420-01-465-8665, 4420-01-465-8668. Verify interchangeability with system specifications before substitution.
What are the specifications of 9843568300?
Key specifications for 9843568300: Valve Size: 0.500 INCHES IN; Special Features: NEXT HIGHER ASSY DISTILLATION; Media for Which Designed: WATER, FRESH SINGLE RESPONSE; Part Name Assigned by Controlling Agency: BALL VALVE 1/2 IN. BSP IN. 3 specifications are documented in the U.S. Government catalog.
Is NSN 4820-01-465-5514 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.