Piston, Valve4810-01-168-4356

NSN 4810-01-168-4356 · NIIN 011684356 · Part number 320772

Meggitt North Hollywood Inc · FSC 4810 — Valves, Powered · FSG 48 — Valves · CAGE 79318

Government record, cited

NSN 4810-01-168-4356 — this item is cataloged by the U.S. Government under National Stock Number 4810-01-168-4356. Manufacturer of record part number: 320772.

Also searched as 4810-01-168-4356 · 4810011684356 · NIIN 011684356 · 01-168-4356 · FSC 4810 Valves, Powered · CAGE 79318 · 320772 · 229681

Nearby stock numbers ← 4810-01-168-3487 · 4810-01-168-4651 Seat, Valve →

4810-01-168-4356 — Valves, Powered

Features

Piston,valve — FSC 4810
2 manufacturer part numbers on file
Manufacturer of record: Meggitt North Hollywood Inc

Identification

NSN: 4810-01-168-4356
NIIN: 011684356
FSC: 4810 — Valves, Powered
FSG: 48 — Valves
Primary part number: 320772
Manufacturer: Meggitt North Hollywood Inc

General Description

The Piston,valve, cataloged under National Stock Number 4810-01-168-4356, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Meggitt North Hollywood Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Piston,valve
FSC / FSG	4810 — Valves, Powered (FSG 48)
Manufacturers	Meggitt North Hollywood Inc (CAGE 79318)

Technical Specifications

Parameter	Value
NSN	4810-01-168-4356
Primary Part Number	320772
Item Name	Piston,valve
FSC / FSG	4810 / 48 — Valves, Powered
Manufacturer	Meggitt North Hollywood Inc
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
229681	Meggitt North Hollywood Inc (USA)
320772 PRIMARY	Meggitt North Hollywood Inc (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.

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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 4810-01-168-4356?

NSN 4810-01-168-4356 is a Piston,valve, manufactured by Meggitt North Hollywood Inc, classified under FSC 4810, Valves, Powered. Status: active.

What part numbers are listed for NSN 4810-01-168-4356?

NSN 4810-01-168-4356 has 2 manufacturer part numbers on file: 229681 (Meggitt North Hollywood Inc), 320772 (Meggitt North Hollywood Inc).

Is NSN 4810-01-168-4356 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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