PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

233977Hose Assembly,nonmetallic

Allied Systems Company Dba Allied Systems Co · NSN 4720-01-356-0702 · FSC 4720 · No Item Name Available
Verified by PartsTable
NSN 4720-01-356-0702 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-356-0702. Primary manufacturer part number: 233977.
Features
  • Hose Assembly,nonmetallic — FSC 4720
  • Cross-Sectional Shape Style: ROUND
  • End Connection Design: STRAIGHT FIRST END
  • End Connection Design: ELBOW SECOND END
  • Inside Surface Condition: SMOOTH
  • Connection Type: THREADED INTERNAL TUBE FIRST END
  • Flow Angle: 90.0 DEGREES SECOND END
  • 1 verified cross-reference
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-356-0702, 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 Allied Systems Company Dba Allied Systems Co. Government technical data includes 6 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4720-01-356-0702
Primary Part Number233977
Item NameHose Assembly,nonmetallic
FSC / FSG4720 / 47 — No Item Name Available
ManufacturerAllied Systems Company Dba Allied Systems Co
StatusACTIVE
Cross-Sectional Shape StyleROUND
End Connection DesignSTRAIGHT FIRST END
End Connection DesignELBOW SECOND END
Inside Surface ConditionSMOOTH
Connection TypeTHREADED INTERNAL TUBE FIRST END
Flow Angle90.0 DEGREES SECOND END
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
4730-00-028-389017771 INTERCHANGEABLE
Packing Nut
Hatch & Kirk, Inc.
Cross-Reference Index
Part NumberManufacturer
233977 PRIMARY Allied Systems Company Dba Allied Systems Co (USA)
Related Parts
4730-00-028-3890INTERCHANGEABLE
PACKING NUT
17771

Frequently Asked Questions

What is NSN 4720-01-356-0702?

NSN 4720-01-356-0702 is a Hose Assembly,nonmetallic, manufactured by Allied Systems Company Dba Allied Systems Co, classified under FSC 4720 (No Item Name Available). Status: active.

What are the part numbers for NSN 4720-01-356-0702?

NSN 4720-01-356-0702 has 1 cross-referenced part number: 233977 (Allied Systems Company Dba Allied Systems Co).

What NSN replaces 4720-01-356-0702?

There is 1 known substitute for 4720-01-356-0702: 4730-00-028-3890. Verify interchangeability with system specifications before substitution.

What are the specifications of 233977?

Key specifications for 233977: Cross-Sectional Shape Style: ROUND; End Connection Design: STRAIGHT FIRST END; End Item Identification: ALLIED SYSTEMS CO.,MDL. TB60-64,CRANE; End Connection Design: ELBOW SECOND END. 8 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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