Tee, Flange to Boss4730-01-464-3825

NSN 4730-01-464-3825 · NIIN 014643825

FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings

Government record, cited

Also searched as 4730-01-464-3825 · 4730014643825 · NIIN 014643825 · 01-464-3825 · FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · 1.25" 058-2158-001 · 058-2158-001

Nearby stock numbers ← 4730-01-464-3778 Sleeve, Braided · 4730-01-464-3865 Manifold Assembly, Hydraulic →

4730-01-464-3825 — Hose, Pipe, Tube, Lubrication, and Railing Fittings

Features

Tee,flange to Boss — FSC 4730
Flange Face Design: PLAIN SECOND END
Nominal Length: 13.720 INCHES ALL ENDS IN
Connection Type: UNTHREADED INTERNAL TUBE ALL ENDS
Nominal Outside Diameter Tube Accommodated: 1.250 INCHES ALL ENDS IN
Nominal Width: 3.060 INCHES ALL ENDS IN
Material: COPPER ALLOY FLANGE
Material: COPPER ALLOY TEE

Identification

NSN: 4730-01-464-3825
NIIN: 014643825
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings

General Description

The Tee,flange to Boss, cataloged under National Stock Number 4730-01-464-3825, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. Government technical data includes 7 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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	4730-01-464-3825
Item Name	Tee,flange to Boss
FSC / FSG	4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Status	ACTIVE
Flange Face Design	PLAIN SECOND END
Nominal Length	13.720 INCHES ALL ENDS IN
Connection Type	UNTHREADED INTERNAL TUBE ALL ENDS
Nominal Outside Diameter Tube Accommodated	1.250 INCHES ALL ENDS IN
Nominal Width	3.060 INCHES ALL ENDS IN
Material	COPPER ALLOY FLANGE
Material	COPPER ALLOY TEE

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
1.25" 058-2158-001	5/9 Secondary reference U.S. Government activity
058-2158-001	3/9 Design control — primary reference U.S. Government activity

No interchangeability data on file.

Other items in FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings

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

4730-00-000-1895

4730-00-000-1895 · Item name not on file

4730-00-000-4289

4730-00-000-4289 · Item name not on file

4730-00-000-4445

4730-00-000-4445 · Item name not on file

4730-00-000-8373

4730-00-000-8373 · Item name not on file

4730-00-000-8897

4730-00-000-8897 · Item name not on file

4730-00-001-0007

4730-00-001-0007 · Item name not on file

4730-00-001-0008

COUPLING,TUBE

4730-00-001-0008

COUPLING,TUBE

Frequently Asked Questions

What is NSN 4730-01-464-3825?

NSN 4730-01-464-3825 is a Tee,flange to Boss, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.

What are the specifications of 4730-01-464-3825?

Key specifications for 4730-01-464-3825: Flange Face Design: PLAIN SECOND END; Nominal Length: 13.720 INCHES ALL ENDS IN; Connection Type: UNTHREADED INTERNAL TUBE ALL ENDS; Nominal Outside Diameter Tube Accommodated: 1.250 INCHES ALL ENDS IN. 7 specifications are documented in the U.S. Government catalog.

Is NSN 4730-01-464-3825 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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