NSN 4820-00-467-9180 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-467-9180. Manufacturer of record part number: PAS129-143.
Manufacturer of record: The Hymatic Engineering Company Limited T/a Honeywell Hymatic
Identification
NSN: 4820-00-467-9180
NIIN: 004679180
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: PAS129-143
Manufacturer: The Hymatic Engineering Company Limited T/a Honeywell Hymatic
General Description
The Valve Diaphragm, cataloged under National Stock Number 4820-00-467-9180, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is The Hymatic Engineering Company Limited T/a Honeywell Hymatic. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
Catalog Facts
Item Name
Valve Diaphragm
FSC / FSG
4820 — Valves, Nonpowered (FSG 48)
Manufacturers
The Hymatic Engineering Company Limited T/a Honeywell Hymatic (CAGE U1585)
Technical Specifications
Parameter
Value
NSN
4820-00-467-9180
Primary Part Number
PAS129-143
Item Name
Valve Diaphragm
FSC / FSG
4820 / 48 — Valves, Nonpowered
Manufacturer
The Hymatic Engineering Company Limited T/a Honeywell Hymatic
The Hymatic Engineering Company Limited T/a Honeywell Hymatic (GBR)
Reference documents
Reference
Meaning
99-1455707
6/9Informative reference only
U.S. Government activity
No interchangeability data on file.
Other items in FSC 4820 — Valves, Nonpowered
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 4820-00-467-9180?
NSN 4820-00-467-9180 is a Valve Diaphragm, manufactured by The Hymatic Engineering Company Limited T/a Honeywell Hymatic, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-00-467-9180?
NSN 4820-00-467-9180 has 1 manufacturer part number on file: PAS129-143 (The Hymatic Engineering Company Limited T/a Honeywell Hymatic).
Is NSN 4820-00-467-9180 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.