PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

65-19917-2Hose Assembly,nonmetallic

The Boeing Company Div Defense · NSN 4720-00-874-5924 · FSC 4720 · No Item Name Available
Verified by PartsTable
NSN 4720-00-874-5924 — this item is cataloged by the U.S. Government under National Stock Number 4720-00-874-5924. Primary manufacturer part number: 65-19917-2.
Features
  • Hose Assembly,nonmetallic — FSC 4720
  • 4 verified cross-references
  • Primary manufacturer: The Boeing Company Div Defense
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-00-874-5924, 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 The Boeing Company Div Defense. This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 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)
ManufacturersAvica-Flex Metal Bellows Corp (CAGE 81481); Fmh Aerospace Corp. (CAGE 99755); The Boeing Company Div Defense (CAGE 81205)
Technical Specifications
ParameterValue
NSN4720-00-874-5924
Primary Part Number65-19917-2
Item NameHose Assembly,nonmetallic
FSC / FSG4720 / 47 — No Item Name Available
ManufacturerThe Boeing Company Div Defense
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
4720-00-060-8186R3806CC4-0400 INTERCHANGEABLE
Hose Assembly,nonmetallic
Parker-Hannifin Corporation Dba Pneutronics Div Stratoflex Product Division
2910-00-787-642833627 INTERCHANGEABLE
Screw Cam Ring Advance
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
4920-00-961-2889HS7202 INTERCHANGEABLE
Protractor,valve Po
Hamilton Sundstrand Corporation Dba Collins Aerospace
5330-01-073-368412637 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
4710-01-264-938512637 INTERCHANGEABLE
Tube,metallic
Westerbeke Corporation
Cross-Reference Index
Part NumberManufacturer
12637 Avica-Flex Metal Bellows Corp (USA)
65-19917-2 Fmh Aerospace Corp. (USA)
HS720-2 Fmh Aerospace Corp. (USA)
65-19917-2 PRIMARY The Boeing Company Div Defense (USA)
Related Parts
4720-00-060-8186INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
R3806CC4-0400
2910-00-787-6428INTERCHANGEABLE
SCREW CAM RING ADVANCE
33627
4920-00-961-2889INTERCHANGEABLE
PROTRACTOR,VALVE PO
HS7202
5330-01-073-3684INTERCHANGEABLE
SEAL,PLAIN ENCASED
12637
4710-01-264-9385INTERCHANGEABLE
TUBE,METALLIC
12637

Frequently Asked Questions

What is NSN 4720-00-874-5924?

NSN 4720-00-874-5924 is a Hose Assembly,nonmetallic, manufactured by The Boeing Company Div Defense, classified under FSC 4720 (No Item Name Available). Status: active.

What are the part numbers for NSN 4720-00-874-5924?

NSN 4720-00-874-5924 has 4 cross-referenced part numbers: 12637 (Avica-Flex Metal Bellows Corp), 65-19917-2 (Fmh Aerospace Corp.), HS720-2 (Fmh Aerospace Corp.), 65-19917-2 (The Boeing Company Div Defense).

What NSN replaces 4720-00-874-5924?

There are 5 known substitutes for 4720-00-874-5924: 4720-00-060-8186, 2910-00-787-6428, 4920-00-961-2889 and 2 more. Verify interchangeability with system specifications before substitution.

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