Valve, Regulating, Fluid Pressure4810-01-617-7335

NSN 4810-01-617-7335 · NIIN 016177335 · Part number 8643-G501

Howell Laboratories Inc Dba Howell Laboratories Inc · FSC 4810 — Valves, Powered · FSG 48 — Valves · CAGE 22501

Government record, cited

NSN 4810-01-617-7335 — this item is cataloged by the U.S. Government under National Stock Number 4810-01-617-7335. Manufacturer of record part number: 8643-G501.

Also searched as 4810-01-617-7335 · 4810016177335 · NIIN 016177335 · 01-617-7335 · FSC 4810 Valves, Powered · CAGE 22501 · 8643-G501 · 8415-G501 REV F ITEM NO 33 · 8643-P01 · 8414-G501 REV J ITEM NO 22 · PR354-02AKSS MOD

Nearby stock numbers ← 4810-01-617-6940 Stem, Fluid Valve · 4810-01-617-7343 Valve, Solenoid →

4810-01-617-7335 — Valves, Powered

Features

Valve,regulating,fluid Pressure — FSC 4810
6 manufacturer part numbers on file
Manufacturer of record: Howell Laboratories Inc Dba Howell Laboratories Inc

Identification

NSN: 4810-01-617-7335
NIIN: 016177335
FSC: 4810 — Valves, Powered
FSG: 48 — Valves
Primary part number: 8643-G501
Manufacturer: Howell Laboratories Inc Dba Howell Laboratories Inc

General Description

The Valve,regulating,fluid Pressure, cataloged under National Stock Number 4810-01-617-7335, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Howell Laboratories Inc Dba Howell Laboratories Inc. The record lists 6 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Valve,regulating,fluid Pressure
FSC / FSG	4810 — Valves, Powered (FSG 48)
Manufacturers	Howell Laboratories Inc Dba Howell Laboratories Inc (CAGE 22501); Parker Hannifin Corp Fluidpower Group Schrader Bellows Pneumatic Div (CAGE 7X823)

Technical Specifications

Parameter	Value
NSN	4810-01-617-7335
Primary Part Number	8643-G501
Item Name	Valve,regulating,fluid Pressure
FSC / FSG	4810 / 48 — Valves, Powered
Manufacturer	Howell Laboratories Inc Dba Howell Laboratories 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
8415-G501 REV F ITEM NO 33	Howell Laboratories Inc Dba Howell Laboratories Inc (USA)
8643-G501 PRIMARY	Howell Laboratories Inc Dba Howell Laboratories Inc (USA)
8643-P01	Howell Laboratories Inc Dba Howell Laboratories Inc (USA)
8414-G501 REV J ITEM NO 22	Howell Laboratories Inc Dba Howell Laboratories Inc (USA)
PR354-02AKSS MOD	Parker Hannifin Corp Fluidpower Group Schrader Bellows Pneumatic Div (USA)
8062-G501 REV E ITEM NO 31	Howell Laboratories Inc Dba Howell Laboratories 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.

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 4810-01-617-7335?

NSN 4810-01-617-7335 is a Valve,regulating,fluid Pressure, manufactured by Howell Laboratories Inc Dba Howell Laboratories Inc, classified under FSC 4810, Valves, Powered. Status: active.

What part numbers are listed for NSN 4810-01-617-7335?

NSN 4810-01-617-7335 has 6 manufacturer part numbers on file: 8415-G501 REV F ITEM NO 33 (Howell Laboratories Inc Dba Howell Laboratories Inc), 8643-G501 (Howell Laboratories Inc Dba Howell Laboratories Inc), 8643-P01 (Howell Laboratories Inc Dba Howell Laboratories Inc), 8414-G501 REV J ITEM NO 22 (Howell Laboratories Inc Dba Howell Laboratories Inc), PR354-02AKSS MOD (Parker Hannifin Corp Fluidpower Group Schrader Bellows Pneumatic Div) and 1 more.

Is NSN 4810-01-617-7335 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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