Boiler Tube4410-01-442-9830

NSN 4410-01-442-9830 · NIIN 014429830 · Part number 3/4-22GX95-1/2

Ketema Inc Heat Transfer Div · FSC 4410 — Industrial Boilers · FSG 44 — Furnace, Steam, Drying, Nuclear Reactors · CAGE 0H9E1

Government record, cited

NSN 4410-01-442-9830 — this item is cataloged by the U.S. Government under National Stock Number 4410-01-442-9830. Manufacturer of record part number: 3/4-22GX95-1/2.

Also searched as 4410-01-442-9830 · 4410014429830 · NIIN 014429830 · 01-442-9830 · FSC 4410 Industrial Boilers · CAGE 0H9E1 · 3/4-22GX95-1/2 · TUX A2N4

Nearby stock numbers ← 4410-01-442-9070 Heating Element, Electrical, Immer · 4410-01-443-1860 Heating Element, Electrical, Immer →

Features

Boiler Tube — FSC 4410
Nominal Outside Diameter Tube Accommodated: 0.750 INCHES IN
Material: STEEL
2 manufacturer part numbers on file
Manufacturer of record: Ketema Inc Heat Transfer Div

Identification

NSN: 4410-01-442-9830
NIIN: 014429830
FSC: 4410 — Industrial Boilers
FSG: 44 — Furnace, Steam, Drying, Nuclear Reactors
Primary part number: 3/4-22GX95-1/2
Manufacturer: Ketema Inc Heat Transfer Div

General Description

The Boiler Tube, cataloged under National Stock Number 4410-01-442-9830, is classified within Federal Supply Class 4410 (Industrial Boilers) of the Furnace, Steam, Drying, Nuclear Reactors group. The manufacturer of record is Ketema Inc Heat Transfer Div. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4410-01-442-9830
Primary Part Number	3/4-22GX95-1/2
Item Name	Boiler Tube
FSC / FSG	4410 / 44 — Industrial Boilers
Manufacturer	Ketema Inc Heat Transfer Div
Status	ACTIVE
Nominal Outside Diameter Tube Accommodated	0.750 INCHES IN
Material	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
3/4-22GX95-1/2 PRIMARY	Ketema Inc Heat Transfer Div (USA)
TUX A2N4	Ketema Inc Heat Transfer Div (USA)

No interchangeability data on file.

Other items in FSC 4410 — Industrial Boilers

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

4410-00-001-1563

4410-00-001-1563 · Item name not on file

4410-00-004-9097

4410-00-004-9097 · Item name not on file

4410-00-004-9098

CONTROL,PRESSURE

4410-00-004-9098

CONTROL,PRESSURE

4410-00-004-9099

CONTACTOR

4410-00-008-8896

HEATER,WATER,LIQUID FUEL

4410-00-010-8040

4410-00-010-8040 · Item name not on file

4410-00-011-8797

4410-00-011-8797 · Item name not on file

Frequently Asked Questions

What is NSN 4410-01-442-9830?

NSN 4410-01-442-9830 is a Boiler Tube, manufactured by Ketema Inc Heat Transfer Div, classified under FSC 4410, Industrial Boilers. Status: active.

What part numbers are listed for NSN 4410-01-442-9830?

NSN 4410-01-442-9830 has 2 manufacturer part numbers on file: 3/4-22GX95-1/2 (Ketema Inc Heat Transfer Div), TUX A2N4 (Ketema Inc Heat Transfer Div).

What are the specifications of 3/4-22GX95-1/2?

Key specifications for 3/4-22GX95-1/2: Nominal Outside Diameter Tube Accommodated: 0.750 INCHES IN; Special Features: 95.500 FEET LONG FT; End Item Identification: MARS CLASS AFS; Material: STEEL. 2 specifications are documented in the U.S. Government catalog.

Is NSN 4410-01-442-9830 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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