Nozzle, Valve4820-01-631-2979

NSN 4820-01-631-2979 · NIIN 016312979 · Part number 64017E

Eaton Corporation Dba Eaton Inoac · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 0DT23

Government record, cited

NSN 4820-01-631-2979 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-631-2979. Manufacturer of record part number: 64017E.

Also searched as 4820-01-631-2979 · 4820016312979 · NIIN 016312979 · 01-631-2979 · FSC 4820 Valves, Nonpowered · CAGE 0DT23 · 64017E

Nearby stock numbers ← 4820-01-631-2971 Valve, Relief, Pressure and Temper · 4820-01-631-3032 Valve, Plug →

4820-01-631-2979 — Valves, Nonpowered

Features

Nozzle,valve — FSC 4820
1 manufacturer part number on file
Manufacturer of record: Eaton Corporation Dba Eaton Inoac

Identification

NSN: 4820-01-631-2979
NIIN: 016312979
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 64017E
Manufacturer: Eaton Corporation Dba Eaton Inoac

General Description

The Nozzle,valve, cataloged under National Stock Number 4820-01-631-2979, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Eaton Corporation Dba Eaton Inoac. 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	4820-01-631-2979
Primary Part Number	64017E
Item Name	Nozzle,valve
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Eaton Corporation Dba Eaton Inoac
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
64017E PRIMARY	Eaton Corporation Dba Eaton Inoac (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 4820-01-631-2979?

NSN 4820-01-631-2979 is a Nozzle,valve, manufactured by Eaton Corporation Dba Eaton Inoac, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-631-2979?

NSN 4820-01-631-2979 has 1 manufacturer part number on file: 64017E (Eaton Corporation Dba Eaton Inoac).

What are the specifications of 64017E?

Key specifications for 64017E: Part Name Assigned by Controlling Agency: CLOSED CIRCUIT REFUELING NOZZLE WITH VALVED UNISEX COUPLING; End Item Identification: 4930015176942. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-631-2979 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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