Valve, Ball4810-01-355-2438

NSN 4810-01-355-2438 · NIIN 013552438 · Part number 801-6404977-AY92

Naval Sea Systems Command · FSC 4810 — Valves, Powered · FSG 48 — Valves · CAGE 53711

Government record, cited

NSN 4810-01-355-2438 — this item is cataloged by the U.S. Government under National Stock Number 4810-01-355-2438. Manufacturer of record part number: 801-6404977-AY92.

Also searched as 4810-01-355-2438 · 4810013552438 · NIIN 013552438 · 01-355-2438 · FSC 4810 Valves, Powered · CAGE 53711 · 801-6404977-AY92 · 211036633

Nearby stock numbers ← 4810-01-355-2436 · 4810-01-355-2516 Valve, Linear, Directional Control →

4810-01-355-2438 — Valves, Powered

Features

Valve,ball — FSC 4810
Material: COPPER ALLOY BODY
Valve Operation Method: HYDRAULIC
2 manufacturer part numbers on file
Manufacturer of record: Naval Sea Systems Command

Identification

NSN: 4810-01-355-2438
NIIN: 013552438
FSC: 4810 — Valves, Powered
FSG: 48 — Valves
Primary part number: 801-6404977-AY92
Manufacturer: Naval Sea Systems Command

General Description

The Valve,ball, cataloged under National Stock Number 4810-01-355-2438, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4810-01-355-2438
Primary Part Number	801-6404977-AY92
Item Name	Valve,ball
FSC / FSG	4810 / 48 — Valves, Powered
Manufacturer	Naval Sea Systems Command
Status	ACTIVE
Material	COPPER ALLOY BODY
Valve Operation Method	HYDRAULIC

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	S

Cross-Reference Index

Part Number	Manufacturer
211036633	Naval Sea Systems Command (USA)
801-6404977-AY92 PRIMARY	Naval Sea Systems Command (USA)

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 4810-01-355-2438?

NSN 4810-01-355-2438 is a Valve,ball, manufactured by Naval Sea Systems Command, classified under FSC 4810, Valves, Powered. Status: active.

What part numbers are listed for NSN 4810-01-355-2438?

NSN 4810-01-355-2438 has 2 manufacturer part numbers on file: 211036633 (Naval Sea Systems Command), 801-6404977-AY92 (Naval Sea Systems Command).

What are the specifications of 801-6404977-AY92?

Key specifications for 801-6404977-AY92: Material: COPPER ALLOY BODY; Valve Operation Method: HYDRAULIC. 2 specifications are documented in the U.S. Government catalog.

Is NSN 4810-01-355-2438 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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