PartsTable TECHNICAL DATA SHEET

NSN 4530-01-412-0271Government record, cited

Burner, Oil, Pressure Atomizing4530-01-412-0271

NSN 4530-01-412-0271 · NIIN 014120271 · Part number 2HXBPB20

Stepp Manufacturing Co Inc · FSC 4530 — Fuel Burning Equipment Units · FSG 45 — Plumbing, Heating, and Waste Disposal · CAGE 06447

Government record, cited

NSN 4530-01-412-0271 — this item is cataloged by the U.S. Government under National Stock Number 4530-01-412-0271. Manufacturer of record part number: 2HXBPB20.

Also searched as 4530-01-412-0271 · 4530014120271 · NIIN 014120271 · 01-412-0271 · FSC 4530 Fuel Burning Equipment Units · CAGE 06447 · 2HXBPB20

Nearby stock numbers ← 4530-01-411-6072 Nozzle, Oil Burner, Pressure Atomi · 4530-01-412-1695 Burner, Unit, Asphalt →

Features

Burner,oil,pressure Atomizing — FSC 4530
Pump Design: SINGLE STAGE
Oil for Which Designed: FUEL OIL
Mounting Method: PEDESTAL
Material: STEEL
Ignition Method: ELECTRODE
1 manufacturer part number on file
Manufacturer of record: Stepp Manufacturing Co Inc

Identification

NSN: 4530-01-412-0271
NIIN: 014120271
FSC: 4530 — Fuel Burning Equipment Units
FSG: 45 — Plumbing, Heating, and Waste Disposal
Primary part number: 2HXBPB20
Manufacturer: Stepp Manufacturing Co Inc

General Description

The Burner,oil,pressure Atomizing, cataloged under National Stock Number 4530-01-412-0271, is classified within Federal Supply Class 4530 (Fuel Burning Equipment Units) of the Plumbing, Heating, and Waste Disposal group. The manufacturer of record is Stepp Manufacturing Co Inc. Government technical data includes 5 specifications, 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. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4530-01-412-0271
Primary Part Number	2HXBPB20
Item Name	Burner,oil,pressure Atomizing
FSC / FSG	4530 / 45 — Fuel Burning Equipment Units
Manufacturer	Stepp Manufacturing Co Inc
Status	ACTIVE
Pump Design	SINGLE STAGE
Oil for Which Designed	FUEL OIL
Mounting Method	PEDESTAL
Material	STEEL
Ignition Method	ELECTRODE

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
2HXBPB20 PRIMARY	Stepp Manufacturing Co Inc (USA)

No interchangeability data on file.

Other items in FSC 4530 — Fuel Burning Equipment Units

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

4530-00-001-3523

4530-00-001-3523 · Item name not on file

4530-00-001-6290

4530-00-001-6290 · Item name not on file

4530-00-001-7971

VALVE,REGULATING,FUEL OIL

4530-00-003-0102

WHEEL,BLOWER

4530-00-003-0103

LINE,OIL BURNER

4530-00-004-8325

4530-00-004-8325 · Item name not on file

4530-00-004-8337

4530-00-004-8337 · Item name not on file

4530-00-004-8398

4530-00-004-8398 · Item name not on file

Frequently Asked Questions

What is NSN 4530-01-412-0271?

NSN 4530-01-412-0271 is a Burner,oil,pressure Atomizing, manufactured by Stepp Manufacturing Co Inc, classified under FSC 4530, Fuel Burning Equipment Units. Status: active.

What part numbers are listed for NSN 4530-01-412-0271?

NSN 4530-01-412-0271 has 1 manufacturer part number on file: 2HXBPB20 (Stepp Manufacturing Co Inc).

What are the specifications of 2HXBPB20?

Key specifications for 2HXBPB20: Pump Design: SINGLE STAGE; Overall Length: 24.000 INCHES IN; Oil for Which Designed: FUEL OIL; Mounting Method: PEDESTAL. 5 specifications are documented in the U.S. Government catalog.

Is NSN 4530-01-412-0271 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