Trap, Air4730-01-589-9255

NSN 4730-01-589-9255 · NIIN 015899255 · Part number 0505-33

Flair Corporation Dba S P X Air Treatment Div Dehydration · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 00819

Government record, cited

NSN 4730-01-589-9255 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-589-9255. Manufacturer of record part number: 0505-33.

Also searched as 4730-01-589-9255 · 4730015899255 · NIIN 015899255 · 01-589-9255 · FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 00819 · 0505-33 · 3256498

Nearby stock numbers ← 4730-01-589-9175 Strainer, Sediment · 4730-01-589-9404 Coupling Half, Self-Sealing →

4730-01-589-9255 — Hose, Pipe, Tube, Lubrication, and Railing Fittings

Features

Trap,air — FSC 4730
1 manufacturer part number on file
Manufacturer of record: Flair Corporation Dba S P X Air Treatment Div Dehydration

Identification

NSN: 4730-01-589-9255
NIIN: 015899255
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 0505-33
Manufacturer: Flair Corporation Dba S P X Air Treatment Div Dehydration

General Description

The Trap,air, cataloged under National Stock Number 4730-01-589-9255, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Flair Corporation Dba S P X Air Treatment Div Dehydration. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	Trap,air
FSC / FSG	4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings (FSG 47)
Manufacturers	Flair Corporation Dba S P X Air Treatment Div Dehydration (CAGE 00819)

Technical Specifications

Parameter	Value
NSN	4730-01-589-9255
Primary Part Number	0505-33
Item Name	Trap,air
FSC / FSG	4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Manufacturer	Flair Corporation Dba S P X Air Treatment Div Dehydration
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
0505-33 PRIMARY	Flair Corporation Dba S P X Air Treatment Div Dehydration (USA)

Reference documents

Reference	Meaning
3256498	D/9 Drawing number reference only Flair Corporation Dba S P X Air Treatment Div Dehydration

Frequently Asked Questions

What is NSN 4730-01-589-9255?

NSN 4730-01-589-9255 is a Trap,air, manufactured by Flair Corporation Dba S P X Air Treatment Div Dehydration, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.

What part numbers are listed for NSN 4730-01-589-9255?

NSN 4730-01-589-9255 has 1 manufacturer part number on file: 0505-33 (Flair Corporation Dba S P X Air Treatment Div Dehydration).

Is NSN 4730-01-589-9255 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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