NSN 4730-01-620-7538 · NIIN 016207538 · Part number 66PMT-6-6
Allen Orton Llc Dba Parker Store Div Hydradyne Llc / Allen Orton Llc · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 49WX1
Government record, cited
NSN 4730-01-620-7538 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-620-7538. Manufacturer of record part number: 66PMT-6-6.
Also searched as4730-01-620-7538 ·
4730016207538 ·
NIIN 016207538 ·
01-620-7538 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 49WX1 · 66PMT-6-6
Nearby stock numbers← 4730-01-620-7534 Elbow, Pipe to Hose
·
4730-01-620-7541 Adapter, Straight, Pipe to Tube →
4730-01-620-7538 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Adapter,straight,pipe to Tube — FSC 4730
Nominal Pipe Size Accommodated: 0.3750 INCHES THIRD END IN
Nominal Inside Diameter Hose Accommodated: 0.3750 INCHES FIRST END IN
Material: COPPER ALLOY OVERALL
Thread Series Designator: NPTF THIRD END
1 manufacturer part number on file
Manufacturer of record: Allen Orton Llc Dba Parker Store Div Hydradyne Llc / Allen Orton Llc
Identification
NSN: 4730-01-620-7538
NIIN: 016207538
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 66PMT-6-6
Manufacturer: Allen Orton Llc Dba Parker Store Div Hydradyne Llc / Allen Orton Llc
General Description
The Adapter,straight,pipe to Tube, cataloged under National Stock Number 4730-01-620-7538, 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 Allen Orton Llc Dba Parker Store Div Hydradyne Llc / Allen Orton Llc. Government technical data includes 4 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.
Allen Orton Llc Dba Parker Store Div Hydradyne Llc / Allen Orton Llc (USA)
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 4730-01-620-7538?
NSN 4730-01-620-7538 is a Adapter,straight,pipe to Tube, manufactured by Allen Orton Llc Dba Parker Store Div Hydradyne Llc / Allen Orton Llc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-620-7538?
NSN 4730-01-620-7538 has 1 manufacturer part number on file: 66PMT-6-6 (Allen Orton Llc Dba Parker Store Div Hydradyne Llc / Allen Orton Llc).
What are the specifications of 66PMT-6-6?
Key specifications for 66PMT-6-6: Nominal Pipe Size Accommodated: 0.3750 INCHES THIRD END IN; Nominal Inside Diameter Hose Accommodated: 0.3750 INCHES FIRST END IN; Special Features: PUSH TO CONNECT; Part Name Assigned by Controlling Agency: TUBE TO PIPE STRAIGHT FITTING. 4 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-620-7538 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.