PartsTable TECHNICAL DATA SHEET

NSN 4530-01-033-4239Government record, cited

Barrel4530-01-033-4239

NSN 4530-01-033-4239 · NIIN 010334239

FSC 4530 — Fuel Burning Equipment Units · FSG 45 — Plumbing, Heating, and Waste Disposal

Government record, cited

Also searched as 4530-01-033-4239 · 4530010334239 · NIIN 010334239 · 01-033-4239 · FSC 4530 Fuel Burning Equipment Units · 51356B33-21-32 · 51352BPC69 · 1235FPC79 · 4381-2A-33-21/3 2INLG

Nearby stock numbers ← 4530-01-033-4238 Body, Atomizer · 4530-01-033-5106 Insert, Bushing →

Features

Barrel — FSC 4530
General Characteristics Item Description: STAINLESS STEEL,26.187 IN. LG,EXTERNAL THD BOTH ENDS,1 END 1-5/16-12 UN @RH THD,1.000 IN. LG THD,OTHER END 1-1/2-12 UNF RH THD,0.563 IN. LG THD,1.110 IN. ID IN

Identification

NSN: 4530-01-033-4239
NIIN: 010334239
FSC: 4530 — Fuel Burning Equipment Units
FSG: 45 — Plumbing, Heating, and Waste Disposal

General Description

The Barrel, cataloged under National Stock Number 4530-01-033-4239, is classified within Federal Supply Class 4530 (Fuel Burning Equipment Units) of the Plumbing, Heating, and Waste Disposal group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4530-01-033-4239
Item Name	Barrel
FSC / FSG	4530 / 45 — Fuel Burning Equipment Units
Status	ACTIVE
General Characteristics Item Description	STAINLESS STEEL,26.187 IN. LG,EXTERNAL THD BOTH ENDS,1 END 1-5/16-12 UN @RH THD,1.000 IN. LG THD,OTHER END 1-1/2-12 UNF RH THD,0.563 IN. LG THD,1.110 IN. ID IN

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

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
51356B33-21-32	5/9 Secondary reference U.S. Government activity
51352BPC69	3/9 Design control — primary reference U.S. Government activity
1235FPC79	5/9 Secondary reference U.S. Government activity
4381-2A-33-21/3 2INLG	C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh

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 4530-01-033-4239?

NSN 4530-01-033-4239 is a Barrel, classified under FSC 4530, Fuel Burning Equipment Units. Status: active.

What are the specifications of 4530-01-033-4239?

Key specifications for 4530-01-033-4239: General Characteristics Item Description: STAINLESS STEEL,26.187 IN. LG,EXTERNAL THD BOTH ENDS,1 END 1-5/16-12 UN @RH THD,1.000 IN. LG THD,OTHER END 1-1/2-12 UNF RH THD,0.563 IN. LG THD,1.110 IN. ID IN. 1 specification is documented in the U.S. Government catalog.

Is NSN 4530-01-033-4239 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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