Seat, Valve4820-01-253-4603

NSN 4820-01-253-4603 · NIIN 012534603 · Part number 54067

Mosier Fluid Power of Ohio Inc Dba Kc Mosier Co · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 16799

Government record, cited

NSN 4820-01-253-4603 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-253-4603. Manufacturer of record part number: 54067.

Also searched as 4820-01-253-4603 · 4820012534603 · NIIN 012534603 · 01-253-4603 · FSC 4820 Valves, Nonpowered · CAGE 16799 · 54067

Nearby stock numbers ← 4820-01-253-4586 Valve, Plug · 4820-01-253-4604 Seat, Valve →

4820-01-253-4603 — Valves, Nonpowered

Features

Seat,valve — FSC 4820
Material: STEEL SEAT
1 manufacturer part number on file
Manufacturer of record: Mosier Fluid Power of Ohio Inc Dba Kc Mosier Co

Identification

NSN: 4820-01-253-4603
NIIN: 012534603
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 54067
Manufacturer: Mosier Fluid Power of Ohio Inc Dba Kc Mosier Co

General Description

The Seat,valve, cataloged under National Stock Number 4820-01-253-4603, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Mosier Fluid Power of Ohio Inc Dba Kc Mosier Co. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4820-01-253-4603
Primary Part Number	54067
Item Name	Seat,valve
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Mosier Fluid Power of Ohio Inc Dba Kc Mosier Co
Status	ACTIVE
Material	STEEL SEAT

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

Cross-Reference Index

Part Number	Manufacturer
54067	Mosier Fluid Power of Ohio Inc Dba Kc Mosier Co (USA)

Reference documents

Reference	Meaning
54067	3/9 Design control — primary reference U.S. Government activity

Frequently Asked Questions

What is NSN 4820-01-253-4603?

NSN 4820-01-253-4603 is a Seat,valve, manufactured by Mosier Fluid Power of Ohio Inc Dba Kc Mosier Co, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-253-4603?

NSN 4820-01-253-4603 has 1 manufacturer part number on file: 54067 (Mosier Fluid Power of Ohio Inc Dba Kc Mosier Co).

What are the specifications of 54067?

Key specifications for 54067: End Item Identification: 1450-01-222-0591; Material: STEEL SEAT. 1 specification is documented in the U.S. Government catalog.

Is NSN 4820-01-253-4603 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.

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