PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

317875-50Hose Assembly,nonmetallic

Stewart-Warner Alemite Corp · NSN 4720-00-066-4759 · FSC 4720 · No Item Name Available
Verified by PartsTable
NSN 4720-00-066-4759 — this item is cataloged by the U.S. Government under National Stock Number 4720-00-066-4759. Primary manufacturer part number: 317875-50.
Features
  • Hose Assembly,nonmetallic — FSC 4720
  • 3 verified cross-references
  • Primary manufacturer: Stewart-Warner Alemite Corp
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-00-066-4759, is classified within Federal Supply Class 4720 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Stewart-Warner Alemite Corp. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameHose Assembly,nonmetallic
FSC / FSG4720 — No Item Name Available (FSG 47)
ManufacturersStewart-Warner Alemite Corp (CAGE 95879); Liberty Hose and Supply, Inc (CAGE 65230); Echelon Supply and Service, Inc. (CAGE 61125)
Technical Specifications
ParameterValue
NSN4720-00-066-4759
Primary Part Number317875-50
Item NameHose Assembly,nonmetallic
FSC / FSG4720 / 47 — No Item Name Available
ManufacturerStewart-Warner Alemite Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5998-00-105-6574 INTERCHANGEABLE
Circuit Card Assembly
1560-00-165-488186012 INTERCHANGEABLE
Tab,trim,aircraft
Northrop Grumman Systems Corporation
4730-00-222-01502256803PC1 INTERCHANGEABLE
Tee,pipe to Tube
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5970-00-227-9050CLASS 52-1 INTERCHANGEABLE
Insulator,suspension
American National Standards Institute Incorporated Dba American National Standards Institute
6685-00-785-09051725-12 INTERCHANGEABLE
Thermometer,self-Indicating,bime
Rochester Sensors, Llc
5310-00-826-59648599166-012 INTERCHANGEABLE
Nut,plain,hexagon
General Motors Corp
5935-00-901-8876 INTERCHANGEABLE
Retainer,electrical Connector
6625-01-055-533486012 INTERCHANGEABLE
Cartridge Transport
Alliant Techsystems Operations Llc Div Defense Electronic Systems
2920-01-167-91434240435 INTERCHANGEABLE
Lead Set,ignition,engine
Chrysler Corp Service and Parts Opns
5330-01-225-897586012 INTERCHANGEABLE
Ring,wiper
Hexco International Dba Acd
Cross-Reference Index
Part NumberManufacturer
317875-50 Stewart-Warner Alemite Corp (USA)
86012 Liberty Hose and Supply, Inc (USA)
G1A-317875-50 Echelon Supply and Service, Inc. (USA)
Related Parts
5998-00-105-6574INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
1560-00-165-4881INTERCHANGEABLE
TAB,TRIM,AIRCRAFT
86012
4730-00-222-0150INTERCHANGEABLE
TEE,PIPE TO TUBE
2256803PC1
5970-00-227-9050INTERCHANGEABLE
INSULATOR,SUSPENSION
CLASS 52-1
6685-00-785-0905INTERCHANGEABLE
THERMOMETER,SELF-INDICATING,BIME
1725-12
5310-00-826-5964INTERCHANGEABLE
NUT,PLAIN,HEXAGON
8599166-012
5935-00-901-8876INTERCHANGEABLE
RETAINER,ELECTRICAL CONNECTOR
6625-01-055-5334INTERCHANGEABLE
CARTRIDGE TRANSPORT
86012
2920-01-167-9143INTERCHANGEABLE
LEAD SET,IGNITION,ENGINE
4240435
5330-01-225-8975INTERCHANGEABLE
RING,WIPER
86012
5962-01-318-5185INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5120-01-430-5628INTERCHANGEABLE
SCREWDRIVER ATTACHMENT,SOCKET WR
SZ-43

Frequently Asked Questions

What is NSN 4720-00-066-4759?

NSN 4720-00-066-4759 is a Hose Assembly,nonmetallic, manufactured by Stewart-Warner Alemite Corp, classified under FSC 4720 (No Item Name Available). Status: active.

What are the part numbers for NSN 4720-00-066-4759?

NSN 4720-00-066-4759 has 3 cross-referenced part numbers: 317875-50 (Stewart-Warner Alemite Corp), 86012 (Liberty Hose and Supply, Inc), G1A-317875-50 (Echelon Supply and Service, Inc.).

What NSN replaces 4720-00-066-4759?

There are 12 known substitutes for 4720-00-066-4759: 5998-00-105-6574, 1560-00-165-4881, 4730-00-222-0150 and 9 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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