Valve, Flow Control4820-01-597-8905

NSN 4820-01-597-8905 · NIIN 015978905 · Part number 3522FJ-7.0GPM

Griswold Controls Llc · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 53725

Government record, cited

NSN 4820-01-597-8905 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-597-8905. Manufacturer of record part number: 3522FJ-7.0GPM.

Also searched as 4820-01-597-8905 · 4820015978905 · NIIN 015978905 · 01-597-8905 · FSC 4820 Valves, Nonpowered · CAGE 53725 · 3522FJ-7.0GPM

Nearby stock numbers ← 4820-01-597-8899 Valve, Check · 4820-01-597-8907 Stem, Fluid Valve →

4820-01-597-8905 — Valves, Nonpowered

Features

Valve,flow Control — FSC 4820
Valve Size: 0.750 INCHES IN
1 manufacturer part number on file
Manufacturer of record: Griswold Controls Llc

Identification

NSN: 4820-01-597-8905
NIIN: 015978905
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 3522FJ-7.0GPM
Manufacturer: Griswold Controls Llc

General Description

The Valve,flow Control, cataloged under National Stock Number 4820-01-597-8905, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Griswold Controls Llc. Government technical data includes 1 specification, 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	4820-01-597-8905
Primary Part Number	3522FJ-7.0GPM
Item Name	Valve,flow Control
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Griswold Controls Llc
Status	ACTIVE
Valve Size	0.750 INCHES IN

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
3522FJ-7.0GPM PRIMARY	Griswold Controls Llc (USA)

No interchangeability data on file.

Other items in FSC 4820 — Valves, Nonpowered

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

4820-00-000-0097

4820-00-000-0097 · Item name not on file

4820-00-001-0010

VALVE,ROTARY,SELECTOR

4820-00-001-0020

4820-00-001-0020 · Item name not on file

4820-00-001-0021

4820-00-001-0021 · Item name not on file

4820-00-001-0032

4820-00-001-0032 · Item name not on file

4820-00-001-0037

VALVE,SAFETY RELIEF

4820-00-001-0042

4820-00-001-0042 · Item name not on file

4820-00-001-1230

4820-00-001-1230 · Item name not on file

Frequently Asked Questions

What is NSN 4820-01-597-8905?

NSN 4820-01-597-8905 is a Valve,flow Control, manufactured by Griswold Controls Llc, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-597-8905?

NSN 4820-01-597-8905 has 1 manufacturer part number on file: 3522FJ-7.0GPM (Griswold Controls Llc).

What are the specifications of 3522FJ-7.0GPM?

Key specifications for 3522FJ-7.0GPM: Valve Size: 0.750 INCHES IN; Special Features: END ITEM: TRANSDUCER, VALVE FLOW:7.0GPM, VALVE OPERATION:MANUAL, END CONNECTIONS:2. 1 specification is documented in the U.S. Government catalog.

Is NSN 4820-01-597-8905 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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