PartsTable TECHNICAL DATA SHEET

NSN 4810-01-266-9784Government record, cited

Seat, Valve4810-01-266-9784

NSN 4810-01-266-9784 · NIIN 012669784 · Part number 5400162-2

Gichner Systems Group, Inc. Div C5isr Division · FSC 4810 — Valves, Powered · FSG 48 — Valves · CAGE 29381

Government record, cited

NSN 4810-01-266-9784 — this item is cataloged by the U.S. Government under National Stock Number 4810-01-266-9784. Manufacturer of record part number: 5400162-2.

Also searched as 4810-01-266-9784 · 4810012669784 · NIIN 012669784 · 01-266-9784 · FSC 4810 Valves, Powered · CAGE 29381 · 5400162-2

Nearby stock numbers ← 4810-01-266-9587 Valve, Regulating, Fluid Pressure · 4810-01-267-0075 Valve, Stacking →

4810-01-266-9784 — Valves, Powered

Features

Seat,valve — FSC 4810
1 manufacturer part number on file
Manufacturer of record: Gichner Systems Group, Inc. Div C5isr Division

Identification

NSN: 4810-01-266-9784
NIIN: 012669784
FSC: 4810 — Valves, Powered
FSG: 48 — Valves
Primary part number: 5400162-2
Manufacturer: Gichner Systems Group, Inc. Div C5isr Division

General Description

The Seat,valve, cataloged under National Stock Number 4810-01-266-9784, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Gichner Systems Group, Inc. Div C5isr Division. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	Seat,valve
FSC / FSG	4810 — Valves, Powered (FSG 48)
Manufacturers	Gichner Systems Group, Inc. Div C5isr Division (CAGE 29381)

Technical Specifications

Parameter	Value
NSN	4810-01-266-9784
Primary Part Number	5400162-2
Item Name	Seat,valve
FSC / FSG	4810 / 48 — Valves, Powered
Manufacturer	Gichner Systems Group, Inc. Div C5isr Division
Status	ACTIVE

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
5400162-2 PRIMARY	Gichner Systems Group, Inc. Div C5isr Division (USA)

Reference documents

Reference	Meaning
5400162-2	5/9 Secondary reference Gichner Systems Group Inc Gichner Mobilizer Div

No interchangeability data on file.

Other items in FSC 4810 — Valves, Powered

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

4810-00-001-1247

4810-00-001-1247 · Item name not on file

4810-00-001-4499

VALVE,SOLENOID

4810-00-001-4531

4810-00-001-4531 · Item name not on file

4810-00-001-4532

4810-00-001-4532 · Item name not on file

4810-00-001-4554

4810-00-001-4554 · Item name not on file

4810-00-001-4555

4810-00-001-4555 · Item name not on file

4810-00-001-4556

4810-00-001-4556 · Item name not on file

4810-00-001-4611

4810-00-001-4611 · Item name not on file

Frequently Asked Questions

What is NSN 4810-01-266-9784?

NSN 4810-01-266-9784 is a Seat,valve, manufactured by Gichner Systems Group, Inc. Div C5isr Division, classified under FSC 4810, Valves, Powered. Status: active.

What part numbers are listed for NSN 4810-01-266-9784?

NSN 4810-01-266-9784 has 1 manufacturer part number on file: 5400162-2 (Gichner Systems Group, Inc. Div C5isr Division).

Is NSN 4810-01-266-9784 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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