NSN 4820-01-202-9573 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-202-9573. Manufacturer of record part number: D187600.
Also searched as4820-01-202-9573 ·
4820012029573 ·
NIIN 012029573 ·
01-202-9573 ·
FSC 4820 Valves, Nonpowered · CAGE 57661 · D187600
Seat Radius: 0.060 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN
Material: PLASTIC POLYTETRAFLUOROETHYLENE OVERALL
Seating Surface Shape: RADIAL
1 manufacturer part number on file
Identification
NSN: 4820-01-202-9573
NIIN: 012029573
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: D187600
Manufacturer: Conbraco Industries Inc
General Description
The Seat,valve, cataloged under National Stock Number 4820-01-202-9573, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Conbraco Industries Inc. Government technical data includes 6 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.
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
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VALVE,ROTARY,SELECTOR
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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 4820-01-202-9573?
NSN 4820-01-202-9573 is a Seat,valve, manufactured by Conbraco Industries Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-202-9573?
NSN 4820-01-202-9573 has 1 manufacturer part number on file: D187600 (Conbraco Industries Inc).
What are the specifications of D187600?
Key specifications for D187600: Overall Height: 0.270 INCHES NOMINAL IN; Body Outside Diameter: 1.802 INCHES NOMINAL IN; Style Designator: PLAIN; Body Inside Diameter: 1.265 INCHES NOMINAL IN. 6 specifications are documented in the U.S. Government catalog.
Is NSN 4820-01-202-9573 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.