PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5657Hose Assembly,nonmetallic

Mintex International Corp · NSN 4720-00-057-2412 · FSC 4720 · No Item Name Available
Verified by PartsTable
NSN 4720-00-057-2412 — this item is cataloged by the U.S. Government under National Stock Number 4720-00-057-2412. Primary manufacturer part number: 5657.
Features
  • Hose Assembly,nonmetallic — FSC 4720
  • Cross-Sectional Shape Style: ROUND
  • Measuring Method and Length: 300.000 INCHES NOMINAL RANDOM IN
  • Inside Diameter: 0.500 INCHES NOMINAL IN
  • 1 verified cross-reference
  • Primary manufacturer: Mintex International Corp
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-00-057-2412, 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 Mintex International Corp. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4720-00-057-2412
Primary Part Number5657
Item NameHose Assembly,nonmetallic
FSC / FSG4720 / 47 — No Item Name Available
ManufacturerMintex International Corp
StatusACTIVE
Cross-Sectional Shape StyleROUND
Measuring Method and Length300.000 INCHES NOMINAL RANDOM IN
Inside Diameter0.500 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5960-00-166-7693 INTERCHANGEABLE
Electron Tube
5340-00-408-32125657 INTERCHANGEABLE
Handle,door
Eastern Co Div Eberhard Manufacturing
5331-00-641-34072-224N304-75 INTERCHANGEABLE
O-Ring
Parker-Hannifin Corp Div O-Ring Division
5330-00-904-38835657 INTERCHANGEABLE
Packing,preformed
Romac Industries, Inc. Dba Hays Fluid Controls Div Hays Fluid Controls Division
1005-01-141-64494739 INTERCHANGEABLE
Bolt,cylinder Locki
Smith & Wesson Sales Company
3770-01-558-8945C28678N INTERCHANGEABLE
Hobbles,animal
Nasco Healthcare Inc
Cross-Reference Index
Part NumberManufacturer
5657 Mintex International Corp (USA)
Related Parts
5960-00-166-7693INTERCHANGEABLE
ELECTRON TUBE
5340-00-408-3212INTERCHANGEABLE
HANDLE,DOOR
5657
5331-00-641-3407INTERCHANGEABLE
O-RING
2-224N304-75
5330-00-904-3883INTERCHANGEABLE
PACKING,PREFORMED
5657
1005-01-141-6449INTERCHANGEABLE
BOLT,CYLINDER LOCKI
4739
3770-01-558-8945INTERCHANGEABLE
HOBBLES,ANIMAL
C28678N

Frequently Asked Questions

What is NSN 4720-00-057-2412?

NSN 4720-00-057-2412 is a Hose Assembly,nonmetallic, manufactured by Mintex International Corp, classified under FSC 4720 (No Item Name Available). Status: active.

What are the part numbers for NSN 4720-00-057-2412?

NSN 4720-00-057-2412 has 1 cross-referenced part number: 5657 (Mintex International Corp).

What NSN replaces 4720-00-057-2412?

There are 6 known substitutes for 4720-00-057-2412: 5960-00-166-7693, 5340-00-408-3212, 5331-00-641-3407 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5657?

Key specifications for 5657: Cross-Sectional Shape Style: ROUND; Measuring Method and Length: 300.000 INCHES NOMINAL RANDOM IN; Inside Diameter: 0.500 INCHES NOMINAL IN. 3 total characteristics are documented in the Federal Logistics Information System.

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