Valve, Bleeder, Hydraulic System4820-01-626-5344

NSN 4820-01-626-5344 · NIIN 016265344 · Part number AI-1-3KT

Accumulators, Inc. Dba Accumulators Inc · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 0R5S9

Government record, cited

NSN 4820-01-626-5344 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-626-5344. Manufacturer of record part number: AI-1-3KT.

Also searched as 4820-01-626-5344 · 4820016265344 · NIIN 016265344 · 01-626-5344 · FSC 4820 Valves, Nonpowered · CAGE 0R5S9 · AI-1-3KT

Nearby stock numbers ← 4820-01-626-5318 Piston, Valve · 4820-01-626-5442 Valve, Ball →

4820-01-626-5344 — Valves, Nonpowered

Features

Valve,bleeder,hydraulic System — FSC 4820
1 manufacturer part number on file
Manufacturer of record: Accumulators, Inc. Dba Accumulators Inc

Identification

NSN: 4820-01-626-5344
NIIN: 016265344
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: AI-1-3KT
Manufacturer: Accumulators, Inc. Dba Accumulators Inc

General Description

The Valve,bleeder,hydraulic System, cataloged under National Stock Number 4820-01-626-5344, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Accumulators, Inc. Dba Accumulators Inc. 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	4820-01-626-5344
Primary Part Number	AI-1-3KT
Item Name	Valve,bleeder,hydraulic System
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Accumulators, Inc. Dba Accumulators Inc
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
AI-1-3KT PRIMARY	Accumulators, Inc. Dba Accumulators Inc (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 4820-01-626-5344?

NSN 4820-01-626-5344 is a Valve,bleeder,hydraulic System, manufactured by Accumulators, Inc. Dba Accumulators Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-626-5344?

NSN 4820-01-626-5344 has 1 manufacturer part number on file: AI-1-3KT (Accumulators, Inc. Dba Accumulators Inc).

What are the specifications of AI-1-3KT?

Key specifications for AI-1-3KT: Part Name Assigned by Controlling Agency: BLADDER KIT; End Item Identification: MANIFOLD,HYD. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-626-5344 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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