NSN 4720-01-631-4971 · NIIN 016314971 · Part number 122081-601
Hydraulics International, Inc. Dba Hydraulics International Inc · FSC 4720 — Hose and Flexible Tubing · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 56529
Government record, cited
NSN 4720-01-631-4971 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-631-4971. Manufacturer of record part number: 122081-601.
Also searched as4720-01-631-4971 ·
4720016314971 ·
NIIN 016314971 ·
01-631-4971 ·
FSC 4720 Hose and Flexible Tubing · CAGE 56529 · 122081-601 · 122081-102 ITEM 20
Nearby stock numbers← 4720-01-631-4878 Hose Assembly Set, Metallic and N
·
4720-01-631-5016 Hose, Nonmetallic →
4720-01-631-4971 — Hose and Flexible Tubing
Features
Hose Assembly,nonmetallic — FSC 4720
1 manufacturer part number on file
Manufacturer of record: Hydraulics International, Inc. Dba Hydraulics International Inc
Identification
NSN: 4720-01-631-4971
NIIN: 016314971
FSC: 4720 — Hose and Flexible Tubing
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 122081-601
Manufacturer: Hydraulics International, Inc. Dba Hydraulics International Inc
General Description
The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-631-4971, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Hydraulics International, Inc. Dba Hydraulics International Inc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
Technical Specifications
Parameter
Value
NSN
4720-01-631-4971
Primary Part Number
122081-601
Item Name
Hose Assembly,nonmetallic
FSC / FSG
4720 / 47 — Hose and Flexible Tubing
Manufacturer
Hydraulics International, Inc. Dba Hydraulics International Inc
Hydraulics International, Inc. Dba Hydraulics International Inc (USA)
Reference documents
Reference
Meaning
122081-102 ITEM 20
C/1Advisory reference — outside the item-of-supply concept
Hydraulics International, Inc. Dba Hydraulics International Inc
No interchangeability data on file.
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 4720-01-631-4971?
NSN 4720-01-631-4971 is a Hose Assembly,nonmetallic, manufactured by Hydraulics International, Inc. Dba Hydraulics International Inc, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
What part numbers are listed for NSN 4720-01-631-4971?
NSN 4720-01-631-4971 has 1 manufacturer part number on file: 122081-601 (Hydraulics International, Inc. Dba Hydraulics International Inc).
What are the specifications of 122081-601?
Key specifications for 122081-601: Part Name Assigned by Controlling Agency: HOSE ASSY,SUPPLY; End Item Identification: ELCS PAO SERVICE UNIT. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4720-01-631-4971 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.