NSN 4720-01-603-7381 · NIIN 016037381 · Part number 51075K22
Mcmaster-Carr Supply Co · FSC 4720 — Hose and Flexible Tubing · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 0KVE6
Government record, cited
NSN 4720-01-603-7381 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-603-7381. Manufacturer of record part number: 51075K22.
Also searched as4720-01-603-7381 ·
4720016037381 ·
NIIN 016037381 ·
01-603-7381 ·
FSC 4720 Hose and Flexible Tubing · CAGE 0KVE6 · 51075K22
Operating Pressure: 19.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
1 manufacturer part number on file
Manufacturer of record: Mcmaster-Carr Supply Co
Identification
NSN: 4720-01-603-7381
NIIN: 016037381
FSC: 4720 — Hose and Flexible Tubing
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 51075K22
Manufacturer: Mcmaster-Carr Supply Co
General Description
The Tubing,nonmetallic, cataloged under National Stock Number 4720-01-603-7381, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Mcmaster-Carr Supply Co. Government technical data includes 2 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.
Technical Specifications
Parameter
Value
NSN
4720-01-603-7381
Primary Part Number
51075K22
Item Name
Tubing,nonmetallic
FSC / FSG
4720 / 47 — Hose and Flexible Tubing
Manufacturer
Mcmaster-Carr Supply Co
Status
ACTIVE
Cross-Sectional Shape Style
ROUND
Operating Pressure
19.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Other items in FSC 4720 — Hose and Flexible Tubing
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4720-00-000-0080
HOSE ASSEMBLY,NONMETALLIC
4720-00-000-0081
4720-00-000-0081 · Item name not on file
4720-00-000-0084
HOSE,PREFORMED
4720-00-000-0724
4720-00-000-0724 · Item name not on file
4720-00-001-0014
HOSE ASSEMBLY,NONMETALLIC
4720-00-001-0015
4720-00-001-0015 · Item name not on file
4720-00-001-0023
HOSE ASSEMBLY,NONMETALLIC
4720-00-001-0025
4720-00-001-0025 · Item name not on file
Frequently Asked Questions
What is NSN 4720-01-603-7381?
NSN 4720-01-603-7381 is a Tubing,nonmetallic, manufactured by Mcmaster-Carr Supply Co, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
What part numbers are listed for NSN 4720-01-603-7381?
NSN 4720-01-603-7381 has 1 manufacturer part number on file: 51075K22 (Mcmaster-Carr Supply Co).
What are the specifications of 51075K22?
Key specifications for 51075K22: Cross-Sectional Shape Style: ROUND; Operating Pressure: 19.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS. 2 specifications are documented in the U.S. Government catalog.
Is NSN 4720-01-603-7381 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.