NSN 4720-01-693-1830 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-693-1830. Manufacturer of record part number: 005-422.
Also searched as4720-01-693-1830 ·
4720016931830 ·
NIIN 016931830 ·
01-693-1830 ·
FSC 4720 Hose and Flexible Tubing · CAGE 43Z63 · 005-422
Measuring Method and Length: 120.0 INCHES NOMINAL OVERALL IN
Layer Composition and Location: OUTER LAYER BRAIDED STEEL WIRE
Connection Type: THREADED EXTERNAL SECOND END
Connection Type: STRAIGHT MALE FIRST END
Cross-Sectional Shape Style: ROUND
Operating Pressure: 5000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
Nominal Thread Size: 0.250 INCHES ALL ENDS IN
Identification
NSN: 4720-01-693-1830
NIIN: 016931830
FSC: 4720 — Hose and Flexible Tubing
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 005-422
Manufacturer: South-Tek Systems, Llc
General Description
The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-693-1830, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is South-Tek Systems, Llc. Government technical data includes 9 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
4720-01-693-1830
Primary Part Number
005-422
Item Name
Hose Assembly,nonmetallic
FSC / FSG
4720 / 47 — Hose and Flexible Tubing
Manufacturer
South-Tek Systems, Llc
Status
ACTIVE
Measuring Method and Length
120.0 INCHES NOMINAL OVERALL IN
Layer Composition and Location
OUTER LAYER BRAIDED STEEL WIRE
Connection Type
THREADED EXTERNAL SECOND END
Connection Type
STRAIGHT MALE FIRST END
Cross-Sectional Shape Style
ROUND
Operating Pressure
5000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
Nominal Thread Size
0.250 INCHES ALL ENDS IN
Media for Which Designed
NITROGEN, GASEOUS AND OXYGEN, GASEOUS SINGLE RESPONSE
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 4720-01-693-1830?
NSN 4720-01-693-1830 is a Hose Assembly,nonmetallic, manufactured by South-Tek Systems, Llc, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
What part numbers are listed for NSN 4720-01-693-1830?
NSN 4720-01-693-1830 has 1 manufacturer part number on file: 005-422 (South-Tek Systems, Llc).
What are the specifications of 005-422?
Key specifications for 005-422: Measuring Method and Length: 120.0 INCHES NOMINAL OVERALL IN; Layer Composition and Location: OUTER LAYER BRAIDED STEEL WIRE; Connection Type: THREADED EXTERNAL SECOND END; Connection Type: STRAIGHT MALE FIRST END. 9 specifications are documented in the U.S. Government catalog.
Is NSN 4720-01-693-1830 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.