Valve, Ball4820-01-685-9653

NSN 4820-01-685-9653 · NIIN 016859653 · Part number 933346

Forespar Products Corp · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 02AC6

Government record, cited

NSN 4820-01-685-9653 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-685-9653. Manufacturer of record part number: 933346.

Also searched as 4820-01-685-9653 · 4820016859653 · NIIN 016859653 · 01-685-9653 · FSC 4820 Valves, Nonpowered · CAGE 02AC6 · 933346

Nearby stock numbers ← 4820-01-685-9649 Valve, Ball · 4820-01-685-9661 Valve, Angle →

4820-01-685-9653 — Valves, Nonpowered

Features

Valve,ball — FSC 4820
Valve Size: 1.500 INCHES IN
Maximum Operating Temp: 176.0 FAHRENHEIT SINGLE RESPONSE DEGF
Material: PLASTIC BODY
Valve Operation Method: MANUAL
1 manufacturer part number on file
Manufacturer of record: Forespar Products Corp

Identification

NSN: 4820-01-685-9653
NIIN: 016859653
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 933346
Manufacturer: Forespar Products Corp

General Description

The Valve,ball, cataloged under National Stock Number 4820-01-685-9653, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Forespar Products Corp. Government technical data includes 4 specifications, 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	4820-01-685-9653
Primary Part Number	933346
Item Name	Valve,ball
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Forespar Products Corp
Status	ACTIVE
Valve Size	1.500 INCHES IN
Maximum Operating Temp	176.0 FAHRENHEIT SINGLE RESPONSE DEGF
Material	PLASTIC BODY
Valve Operation Method	MANUAL

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
933346 PRIMARY	Forespar Products Corp (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 4820-01-685-9653?

NSN 4820-01-685-9653 is a Valve,ball, manufactured by Forespar Products Corp, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-685-9653?

NSN 4820-01-685-9653 has 1 manufacturer part number on file: 933346 (Forespar Products Corp).

What are the specifications of 933346?

Key specifications for 933346: Valve Size: 1.500 INCHES IN; Maximum Operating Temp: 176.0 FAHRENHEIT SINGLE RESPONSE DEGF; Part Name Assigned by Controlling Agency: BALL VALVE, THREADED; Material: PLASTIC BODY. 4 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-685-9653 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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