NSN 4810-01-185-8212 · NIIN 011858212 · Part number 30038228-000
Honeywell Inc Process Control Div · FSC 4810 — Valves, Powered · FSG 48 — Valves · CAGE 08987
Government record, cited
NSN 4810-01-185-8212 — this item is cataloged by the U.S. Government under National Stock Number 4810-01-185-8212. Manufacturer of record part number: 30038228-000.
Manufacturer of record: Honeywell Inc Process Control Div
Identification
NSN: 4810-01-185-8212
NIIN: 011858212
FSC: 4810 — Valves, Powered
FSG: 48 — Valves
Primary part number: 30038228-000
Manufacturer: Honeywell Inc Process Control Div
General Description
The Plate,diaphragm,lower, cataloged under National Stock Number 4810-01-185-8212, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Honeywell Inc Process Control Div. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 7 items share a part number with this NSN in the catalog (possible match — not a government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
4810-01-185-8212
Primary Part Number
30038228-000
Item Name
Plate,diaphragm,lower
FSC / FSG
4810 / 48 — Valves, Powered
Manufacturer
Honeywell Inc Process Control Div
Status
ACTIVE
General Characteristics Item Description
STEEL
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.
4810-01-185-821530068510-493POSSIBLE MATCH
CAGE,VALVE
Possible match (shared part number)Honeywell Inc Process Control Div
4810-01-186-0919GZ68514POSSIBLE MATCH
STEM,FLUID VALVE
Possible match (shared part number)Honeywell Inc Process Control Div
4810-01-186-871130068513-277POSSIBLE MATCH
PLATE,DIAPHRAGM,UPPER,VALVE
Possible match (shared part number)Honeywell Inc Process Control Div
4810-01-187-147030068662-535POSSIBLE MATCH
DISK,VALVE
Possible match (shared part number)Honeywell Inc Process Control Div
5340-01-187-1481PZ68498-193POSSIBLE MATCH
SEAT,HELICAL COMPRESSION SPRING
Possible match (shared part number)Honeywell Inc Process Control Div
4810-01-187-7061685987-001 PIECE 128APOSSIBLE MATCH
HOUSING,STEM SEAL
Possible match (shared part number)Honeywell Inc Process Control Div
4810-01-187-7139685987-001 PIECE 100POSSIBLE MATCH
STEM,FLUID VALVE
Possible match (shared part number)Honeywell Inc Process Control Div
NSN 4810-01-185-8212 is a Plate,diaphragm,lower, manufactured by Honeywell Inc Process Control Div, classified under FSC 4810, Valves, Powered. Status: active.
What part numbers are listed for NSN 4810-01-185-8212?
NSN 4810-01-185-8212 has 2 manufacturer part numbers on file: 685987-001 PIECE 53 (Honeywell Inc Process Control Div), 30038228-000 (Honeywell Inc Process Control Div).
What NSN replaces 4810-01-185-8212?
7 possible matches (shared part number, not a government interchangeability claim): 4810-01-185-8215, 4810-01-186-0919, 4810-01-186-8711. Verify interchangeability with system specifications before substitution.
What are the specifications of 30038228-000?
Key specifications for 30038228-000: General Characteristics Item Description: STEEL. 1 specification is documented in the U.S. Government catalog.
Is NSN 4810-01-185-8212 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.