NSN 4710-01-722-8138 — this item is cataloged by the U.S. Government under National Stock Number 4710-01-722-8138. Manufacturer of record part number: 56763.
Also searched as4710-01-722-8138 ·
4710017228138 ·
NIIN 017228138 ·
01-722-8138 ·
FSC 4710 Pipe, Tube and Rigid Tubing · CAGE 03798 · 56763 · REFERENCE 85
Nearby stock numbers← 4710-01-722-8102 Tube Assembly, Metal
·
4710-01-722-8141 Tube Assembly, Metal →
4710-01-722-8138 — Pipe, Tube and Rigid Tubing
Features
Tube Assembly,metal — FSC 4710
Design Form: PREBENT
Mating End Quantity: 2 ALL ENDS
Media for Which Designed: FUEL
1 manufacturer part number on file
Manufacturer of record: Westerbeke Corporation
Identification
NSN: 4710-01-722-8138
NIIN: 017228138
FSC: 4710 — Pipe, Tube and Rigid Tubing
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 56763
Manufacturer: Westerbeke Corporation
General Description
The Tube Assembly,metal, cataloged under National Stock Number 4710-01-722-8138, is classified within Federal Supply Class 4710 (Pipe, Tube and Rigid Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Westerbeke Corporation. Government technical data includes 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
C/1Advisory reference — outside the item-of-supply concept
Westerbeke Corporation
No interchangeability data on file.
Other items in FSC 4710 — Pipe, Tube and Rigid Tubing
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4710-00-001-0080
TUBE ASSEMBLY,METAL
4710-00-001-0081
4710-00-001-0081 · Item name not on file
4710-00-001-0082
TUBE ASSEMBLY,METAL
4710-00-001-1229
TUBE ASSEMBLY,METAL
4710-00-001-1676
TUBE ASSEMBLY,METAL
4710-00-001-1686
TUBE ASSEMBLY,METAL
4710-00-001-1688
4710-00-001-1688 · Item name not on file
4710-00-001-1691
4710-00-001-1691 · Item name not on file
Frequently Asked Questions
What is NSN 4710-01-722-8138?
NSN 4710-01-722-8138 is a Tube Assembly,metal, manufactured by Westerbeke Corporation, classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
What part numbers are listed for NSN 4710-01-722-8138?
NSN 4710-01-722-8138 has 1 manufacturer part number on file: 56763 (Westerbeke Corporation).
What are the specifications of 56763?
Key specifications for 56763: Design Form: PREBENT; Mating End Quantity: 2 ALL ENDS; Media for Which Designed: FUEL; Part Name Assigned by Controlling Agency: LINE, FUEL. 3 specifications are documented in the U.S. Government catalog.
Is NSN 4710-01-722-8138 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.