PartsTable TECHNICAL DATA SHEET

NSN 4310-01-444-4290Government record, cited

Flange, Tank, Pressur4310-01-444-4290

NSN 4310-01-444-4290 · NIIN 014444290 · Part number 90229-246-1

Hydraulics International, Inc. Dba Hydraulics International Inc · FSC 4310 — Compressors and Vacuum Pumps · FSG 43 — Pumps and Compressors · CAGE 56529

Government record, cited

NSN 4310-01-444-4290 — this item is cataloged by the U.S. Government under National Stock Number 4310-01-444-4290. Manufacturer of record part number: 90229-246-1.

Also searched as 4310-01-444-4290 · 4310014444290 · NIIN 014444290 · 01-444-4290 · FSC 4310 Compressors and Vacuum Pumps · CAGE 56529 · 90229-246-1 · 90229-246

Nearby stock numbers ← 4310-01-444-3456 Air Cleaner, Intake · 4310-01-444-4371 Ring, Piston →

Features

Flange,tank,pressur — FSC 4310
1 manufacturer part number on file
Manufacturer of record: Hydraulics International, Inc. Dba Hydraulics International Inc

Identification

NSN: 4310-01-444-4290
NIIN: 014444290
FSC: 4310 — Compressors and Vacuum Pumps
FSG: 43 — Pumps and Compressors
Primary part number: 90229-246-1
Manufacturer: Hydraulics International, Inc. Dba Hydraulics International Inc

General Description

The Flange,tank,pressur, cataloged under National Stock Number 4310-01-444-4290, is classified within Federal Supply Class 4310 (Compressors and Vacuum Pumps) of the Pumps and Compressors group. The manufacturer of record is Hydraulics International, Inc. Dba Hydraulics International Inc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.

Catalog Facts

Item Name	Flange,tank,pressur
FSC / FSG	4310 — Compressors and Vacuum Pumps (FSG 43)
Manufacturers	Hydraulics International, Inc. Dba Hydraulics International Inc (CAGE 56529)

Technical Specifications

Parameter	Value
NSN	4310-01-444-4290
Primary Part Number	90229-246-1
Item Name	Flange,tank,pressur
FSC / FSG	4310 / 43 — Compressors and Vacuum Pumps
Manufacturer	Hydraulics International, Inc. Dba Hydraulics International 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
90229-246-1 PRIMARY	Hydraulics International, Inc. Dba Hydraulics International Inc (USA)

Reference documents

Reference	Meaning
90229-246	D/9 Drawing number reference only Hydraulics International, Inc. Dba Hydraulics International Inc

No interchangeability data on file.

Other items in FSC 4310 — Compressors and Vacuum Pumps

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

4310-00-000-0050

COMPRESSOR UNIT,RECIPROCATING

4310-00-001-0059

4310-00-001-0059 · Item name not on file

4310-00-001-2044

MOUNTING PAD,TANK,PRESSURE

4310-00-001-3477

PARTS KIT,VACUUM PUMP

4310-00-001-3493

VACUUM PUMP,ROTARY

4310-00-001-6194

4310-00-001-6194 · Item name not on file

4310-00-001-6381

4310-00-001-6381 · Item name not on file

4310-00-001-7755

PARTS KIT,VACUUM PUMP

Frequently Asked Questions

What is NSN 4310-01-444-4290?

NSN 4310-01-444-4290 is a Flange,tank,pressur, manufactured by Hydraulics International, Inc. Dba Hydraulics International Inc, classified under FSC 4310, Compressors and Vacuum Pumps. Status: active.

What part numbers are listed for NSN 4310-01-444-4290?

NSN 4310-01-444-4290 has 1 manufacturer part number on file: 90229-246-1 (Hydraulics International, Inc. Dba Hydraulics International Inc).

Is NSN 4310-01-444-4290 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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