Seat, Valve4820-01-228-7742

NSN 4820-01-228-7742 · NIIN 012287742 · Part number 0A10

Leavitt Machine Co Dba Dexter Precision Products Div Dexter Innovative Solutions Llc CAGE 6dqd2 Has Purchase Leav · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 35358

Government record, cited

NSN 4820-01-228-7742 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-228-7742. Manufacturer of record part number: 0A10.

Also searched as 4820-01-228-7742 · 4820012287742 · NIIN 012287742 · 01-228-7742 · FSC 4820 Valves, Nonpowered · CAGE 35358 · 0A10

Nearby stock numbers ← 4820-01-228-7741 Seat, Valve · 4820-01-228-7744 Seat, Valve →

4820-01-228-7742 — Valves, Nonpowered

Features

Seat,valve — FSC 4820
Style Designator: THREADED FLANGED
Material: STEEL CORROSION RESISTING SEAT
1 manufacturer part number on file
Manufacturer of record: Leavitt Machine Co Dba Dexter Precision Products Div Dexter Innovative Solutions Llc CAGE 6dqd2 Has Purchase Leav

Identification

NSN: 4820-01-228-7742
NIIN: 012287742
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 0A10
Manufacturer: Leavitt Machine Co Dba Dexter Precision Products Div Dexter Innovative Solutions Llc CAGE 6dqd2 Has Purchase Leav

General Description

The Seat,valve, cataloged under National Stock Number 4820-01-228-7742, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Leavitt Machine Co Dba Dexter Precision Products Div Dexter Innovative Solutions Llc CAGE 6dqd2 Has Purchase Leav. Government technical data includes 2 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.

Technical Specifications

Parameter	Value
NSN	4820-01-228-7742
Primary Part Number	0A10
Item Name	Seat,valve
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Leavitt Machine Co Dba Dexter Precision Products Div Dexter Innovative Solutions Llc CAGE 6dqd2 Has Purchase Leav
Status	ACTIVE
Style Designator	THREADED FLANGED
Material	STEEL CORROSION RESISTING 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
0A10 PRIMARY	Leavitt Machine Co Dba Dexter Precision Products Div Dexter Innovative Solutions Llc CAGE 6dqd2 Has Purchase Leav (USA)

Frequently Asked Questions

What is NSN 4820-01-228-7742?

NSN 4820-01-228-7742 is a Seat,valve, manufactured by Leavitt Machine Co Dba Dexter Precision Products Div Dexter Innovative Solutions Llc CAGE 6dqd2 Has Purchase Leav, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-228-7742?

NSN 4820-01-228-7742 has 1 manufacturer part number on file: 0A10 (Leavitt Machine Co Dba Dexter Precision Products Div Dexter Innovative Solutions Llc CAGE 6dqd2 Has Purchase Leav).

What are the specifications of 0A10?

Key specifications for 0A10: Style Designator: THREADED FLANGED; Material: STEEL CORROSION RESISTING SEAT. 2 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-228-7742 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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