NSN 4730-01-525-7380 · NIIN 015257380 · Part number AS1652A40
Sae International Dba Sae International · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 0U583
Government record, cited
NSN 4730-01-525-7380 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-525-7380. Manufacturer of record part number: AS1652A40.
Also searched as4730-01-525-7380 ·
4730015257380 ·
NIIN 015257380 ·
01-525-7380 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 0U583 · AS1652A40 · SAE-AS1652 · 4730PL2143735
4730-01-525-7380 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Coupling Assembly,tube — FSC 4730
Connection Style: PLAIN (TUBE) ALL ENDS
Connection Type: UNTHREADED INTERNAL TUBE ALL ENDS
Material Document and Classification: S1654A ASSN STD SINGLE MATERIAL RESPONSE SLEEVE
Material Document and Classification: S1655A ASSN STD SINGLE MATERIAL RESPONSE BODY
Nominal Outside Diameter Tube Accommodated: 2.500 INCHES ALL ENDS IN
Material: ALUMINUM SLEEVE
Material: ALUMINUM BODY
Identification
NSN: 4730-01-525-7380
NIIN: 015257380
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: AS1652A40
Manufacturer: Sae International Dba Sae International
General Description
The Coupling Assembly,tube, cataloged under National Stock Number 4730-01-525-7380, 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 Sae International Dba Sae International. Government technical data includes 7 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 9 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Jednolity Indeks Materialowy - Uniform Material Index
Related Parts
4730-01-525-8356POSSIBLE MATCH
COUPLING ASSEMBLY,TUBE
AS1652A32
4730-01-525-8856POSSIBLE MATCH
COUPLING ASSEMBLY,TUBE
AS1652A08
4730-01-525-8858POSSIBLE MATCH
COUPLING ASSEMBLY,TUBE
AS1652A10
4730-01-525-9966POSSIBLE MATCH
COUPLING ASSEMBLY,TUBE
AS1652A12
4730-01-526-4603POSSIBLE MATCH
COUPLING ASSEMBLY,TUBE
AS1652A16
4730-01-527-2398POSSIBLE MATCH
COUPLING ASSEMBLY,TUBE
AS1652C32
4730-01-545-0756POSSIBLE MATCH
COUPLING ASSEMBLY,TUBE
AS1652A28
4730-01-581-0063POSSIBLE MATCH
COUPLING ASSEMBLY,TUBE
AS1652C24
4730-01-625-9461POSSIBLE MATCH
COUPLING ASSEMBLY,TUBE
AS1652C28
Frequently Asked Questions
What is NSN 4730-01-525-7380?
NSN 4730-01-525-7380 is a Coupling Assembly,tube, manufactured by Sae International Dba Sae International, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-525-7380?
NSN 4730-01-525-7380 has 1 manufacturer part number on file: AS1652A40 (Sae International Dba Sae International).
What NSN replaces 4730-01-525-7380?
9 possible matches (shared part number, not a government interchangeability claim): 4730-01-525-8356, 4730-01-525-8856, 4730-01-525-8858. Verify interchangeability with system specifications before substitution.
What are the specifications of AS1652A40?
Key specifications for AS1652A40: Connection Style: PLAIN (TUBE) ALL ENDS; Connection Type: UNTHREADED INTERNAL TUBE ALL ENDS; Material Document and Classification: S1654A ASSN STD SINGLE MATERIAL RESPONSE SLEEVE; Material Document and Classification: S1655A ASSN STD SINGLE MATERIAL RESPONSE BODY. 7 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-525-7380 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.