NSN 4820-01-190-7101 · NIIN 011907101 · Part number 0101050015
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 15187
Government record, cited
NSN 4820-01-190-7101 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-190-7101. Manufacturer of record part number: 0101050015.
Also searched as4820-01-190-7101 ·
4820011907101 ·
NIIN 011907101 ·
01-190-7101 ·
FSC 4820 Valves, Nonpowered · CAGE 15187 · 0101050015 · A1944 PIECE 33 P · 0101020015 · A1944 · A1944 PIECE 33 PART 0101020015
Manufacturer of record: Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
Identification
NSN: 4820-01-190-7101
NIIN: 011907101
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 0101050015
Manufacturer: Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
General Description
The Nozzle,valve, cataloged under National Stock Number 4820-01-190-7101, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Emerson Automation Solutions Final Control Us Lp Div Navy Product Team. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 7 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 10 items share a part number with this NSN in the catalog (possible match — not a government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
4820-01-190-7101
Primary Part Number
0101050015
Item Name
Nozzle,valve
FSC / FSG
4820 / 48 — Valves, Nonpowered
Manufacturer
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
Status
ACTIVE
Material
COPPER ALLOY
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 Items10
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4820-01-190-71320051020099POSSIBLE MATCH
DISK,VALVE
Possible match (shared part number)Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
4820-01-191-86720051050083POSSIBLE MATCH
DISK,VALVE
Possible match (shared part number)Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
4820-01-202-5588POSSIBLE MATCH
VALVE,SAFETY RELIEF
Possible match (shared part number)
4820-01-203-24740081020008POSSIBLE MATCH
GUIDE,VALVE STEM
Possible match (shared part number)Anderson Greenwood Lp Dba Anderson Greenwood Crosby
4820-01-203-24780051050086POSSIBLE MATCH
DISK,VALVE
Possible match (shared part number)Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
4820-01-204-06240101050013POSSIBLE MATCH
NOZZLE,VALVE
Possible match (shared part number)Anderson Greenwood Lp Dba Anderson Greenwood Crosby
5310-01-396-8385A-194-4POSSIBLE MATCH
NUT,PLAIN,HEXAGON
Possible match (shared part number)Core Industries Inc. Dba Mueller Steam Specialty
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA)
Reference documents
Reference
Meaning
0101020015
5/9Secondary reference
Anderson Greenwood Lp Dba Anderson Greenwood Crosby
A1944
D/9Drawing number reference only
Anderson Greenwood Lp Dba Anderson Greenwood Crosby
A1944 PIECE 33 PART 0101020015
5/9Secondary reference
Kunkle Industries Inc Lonergan Valve Div
A1944 PIECE 33 PART 0101020015
5/9Secondary reference
Anderson Greenwood Lp Dba Anderson Greenwood Crosby
A1944
5/9Secondary reference
Kunkle Industries Inc Lonergan Valve Div
0101050015
5/9Secondary reference
Anderson Greenwood Lp Dba Anderson Greenwood Crosby
0101020015
5/9Secondary reference
Kunkle Industries Inc Lonergan Valve Div
Related Parts
4820-01-190-7132POSSIBLE MATCH
DISK,VALVE
0051020099
4820-01-191-8672POSSIBLE MATCH
DISK,VALVE
0051050083
4820-01-202-5588POSSIBLE MATCH
VALVE,SAFETY RELIEF
4820-01-203-2474POSSIBLE MATCH
GUIDE,VALVE STEM
0081020008
4820-01-203-2478POSSIBLE MATCH
DISK,VALVE
0051050086
4820-01-204-0624POSSIBLE MATCH
NOZZLE,VALVE
0101050013
5310-01-396-8385POSSIBLE MATCH
NUT,PLAIN,HEXAGON
A-194-4
8455-01-561-3800POSSIBLE MATCH
INSIGNIA,SHOULDER SLEEVE
8455-01-660-7076POSSIBLE MATCH
INSIGNIA,SHOULDER SLEEVE
8455-01-717-7117POSSIBLE MATCH
INSIGNIA,SHOULDER SLEEVE
Frequently Asked Questions
What is NSN 4820-01-190-7101?
NSN 4820-01-190-7101 is a Nozzle,valve, manufactured by Emerson Automation Solutions Final Control Us Lp Div Navy Product Team, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-190-7101?
NSN 4820-01-190-7101 has 2 manufacturer part numbers on file: 0101050015 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team), A1944 PIECE 33 P (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team).
What NSN replaces 4820-01-190-7101?
10 possible matches (shared part number, not a government interchangeability claim): 4820-01-190-7132, 4820-01-191-8672, 4820-01-202-5588. Verify interchangeability with system specifications before substitution.
What are the specifications of 0101050015?
Key specifications for 0101050015: Material: COPPER ALLOY. 1 specification is documented in the U.S. Government catalog.
Is NSN 4820-01-190-7101 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.