PartsTable TECHNICAL DATA SHEET

NSN 4810-01-189-3290Government record, cited

Plunger, Valve4810-01-189-3290

NSN 4810-01-189-3290 · NIIN 011893290 · Part number AF7743

Tactair Fluid Controls Inc · FSC 4810 — Valves, Powered · FSG 48 — Valves · CAGE 70236

Government record, cited

NSN 4810-01-189-3290 — this item is cataloged by the U.S. Government under National Stock Number 4810-01-189-3290. Manufacturer of record part number: AF7743.

Also searched as 4810-01-189-3290 · 4810011893290 · NIIN 011893290 · 01-189-3290 · FSC 4810 Valves, Powered · CAGE 70236 · AF7743

Nearby stock numbers ← 4810-01-189-3263 Parts Kit, Linear Directional Con · 4810-01-189-3291 Disk, Valve →

4810-01-189-3290 — Valves, Powered

Features

Plunger,valve — FSC 4810
General Characteristics Item Description: STEEL
1 manufacturer part number on file
Manufacturer of record: Tactair Fluid Controls Inc

Identification

NSN: 4810-01-189-3290
NIIN: 011893290
FSC: 4810 — Valves, Powered
FSG: 48 — Valves
Primary part number: AF7743
Manufacturer: Tactair Fluid Controls Inc

General Description

The Plunger,valve, cataloged under National Stock Number 4810-01-189-3290, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Tactair Fluid Controls Inc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4810-01-189-3290
Primary Part Number	AF7743
Item Name	Plunger,valve
FSC / FSG	4810 / 48 — Valves, Powered
Manufacturer	Tactair Fluid Controls Inc
Status	ACTIVE
General Characteristics Item Description	STEEL

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
AF7743 PRIMARY	Tactair Fluid Controls Inc (USA)

Reference documents

Reference	Meaning
AF7743	5/9 Secondary reference U.S. Government activity

No interchangeability data on file.

Other items in FSC 4810 — Valves, Powered

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

4810-00-001-1247

4810-00-001-1247 · Item name not on file

4810-00-001-4499

VALVE,SOLENOID

4810-00-001-4531

4810-00-001-4531 · Item name not on file

4810-00-001-4532

4810-00-001-4532 · Item name not on file

4810-00-001-4554

4810-00-001-4554 · Item name not on file

4810-00-001-4555

4810-00-001-4555 · Item name not on file

4810-00-001-4556

4810-00-001-4556 · Item name not on file

4810-00-001-4611

4810-00-001-4611 · Item name not on file

Frequently Asked Questions

What is NSN 4810-01-189-3290?

NSN 4810-01-189-3290 is a Plunger,valve, manufactured by Tactair Fluid Controls Inc, classified under FSC 4810, Valves, Powered. Status: active.

What part numbers are listed for NSN 4810-01-189-3290?

NSN 4810-01-189-3290 has 1 manufacturer part number on file: AF7743 (Tactair Fluid Controls Inc).

What are the specifications of AF7743?

Key specifications for AF7743: General Characteristics Item Description: STEEL. 1 specification is documented in the U.S. Government catalog.

Is NSN 4810-01-189-3290 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.

PartsTable Design LLC · partstable.com