Valve, Flow Control4820-01-372-9664

NSN 4820-01-372-9664 · NIIN 013729664 · Part number 49863-3

Hexco International Dba Acd · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 15275

Government record, cited

NSN 4820-01-372-9664 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-372-9664. Manufacturer of record part number: 49863-3.

Also searched as 4820-01-372-9664 · 4820013729664 · NIIN 013729664 · 01-372-9664 · FSC 4820 Valves, Nonpowered · CAGE 15275 · 49863-3

Nearby stock numbers ← 4820-01-372-9216 Cap, Valve · 4820-01-372-9665 Valve, Flow Control →

4820-01-372-9664 — Valves, Nonpowered

Features

Valve,flow Control — FSC 4820
Connection Type: THREADED INTERNAL PIPE
End Connection Quantity: 2
Nominal Thread Size: 0.500 INCHES IN
Thread Series Designator: NPT
1 manufacturer part number on file
Manufacturer of record: Hexco International Dba Acd

Identification

NSN: 4820-01-372-9664
NIIN: 013729664
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 49863-3
Manufacturer: Hexco International Dba Acd

General Description

The Valve,flow Control, cataloged under National Stock Number 4820-01-372-9664, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Hexco International Dba Acd. 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	4820-01-372-9664
Primary Part Number	49863-3
Item Name	Valve,flow Control
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Hexco International Dba Acd
Status	ACTIVE
Connection Type	THREADED INTERNAL PIPE
End Connection Quantity	2
Nominal Thread Size	0.500 INCHES IN
Thread Series Designator	NPT

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
49863-3 PRIMARY	Hexco International Dba Acd (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 4820-01-372-9664?

NSN 4820-01-372-9664 is a Valve,flow Control, manufactured by Hexco International Dba Acd, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-372-9664?

NSN 4820-01-372-9664 has 1 manufacturer part number on file: 49863-3 (Hexco International Dba Acd).

What are the specifications of 49863-3?

Key specifications for 49863-3: Connection Type: THREADED INTERNAL PIPE; End Connection Quantity: 2; Nominal Thread Size: 0.500 INCHES IN; Thread Series Designator: NPT. 4 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-372-9664 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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