Body, Valve4820-01-443-0066

NSN 4820-01-443-0066 · NIIN 014430066 · Part number 1-4TT

Spraying Systems France SAS · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE F9862

Government record, cited

NSN 4820-01-443-0066 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-443-0066. Manufacturer of record part number: 1-4TT.

Also searched as 4820-01-443-0066 · 4820014430066 · NIIN 014430066 · 01-443-0066 · FSC 4820 Valves, Nonpowered · CAGE F9862 · 1-4TT · 1/4TT · 524088 · CP1322

Nearby stock numbers ← 4820-01-442-9992 Seat, Valve · 4820-01-443-0071 Valve, Relief, Pressure and Temper →

4820-01-443-0066 — Valves, Nonpowered

Features

Body,valve — FSC 4820
2 manufacturer part numbers on file
Manufacturer of record: Spraying Systems France SAS

Identification

NSN: 4820-01-443-0066
NIIN: 014430066
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 1-4TT
Manufacturer: Spraying Systems France SAS

General Description

The Body,valve, cataloged under National Stock Number 4820-01-443-0066, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Spraying Systems France SAS. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4820-01-443-0066
Primary Part Number	1-4TT
Item Name	Body,valve
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Spraying Systems France SAS
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
1-4TT	Spraying Systems France SAS (FRA)
524088	Rosenbauer International Ag (AUT)

Reference documents

Reference	Meaning
1/4TT	5/2 Secondary reference U.S. Government activity
CP1322	3/2 Design control — primary reference U.S. Government activity

Frequently Asked Questions

What is NSN 4820-01-443-0066?

NSN 4820-01-443-0066 is a Body,valve, manufactured by Spraying Systems France SAS, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-443-0066?

NSN 4820-01-443-0066 has 2 manufacturer part numbers on file: 1-4TT (Spraying Systems France SAS), 524088 (Rosenbauer International Ag).

What are the specifications of 1-4TT?

Key specifications for 1-4TT: Special Features: T-JET BODY; 0.25 IN. THREAD IN. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-443-0066 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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