PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

26071SSAdapter,straight,pipe to Tube

Allied Systems Company Dba Allied Systems Co · NSN 4730-01-399-5704 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-399-5704 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-399-5704. Primary manufacturer part number: 26071SS.
Features
  • Adapter,straight,pipe to Tube — FSC 4730
  • 2 verified cross-references
  • Primary manufacturer: Allied Systems Company Dba Allied Systems Co
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Adapter,straight,pipe to Tube, cataloged under National Stock Number 4730-01-399-5704, is classified within Federal Supply Class 4730 (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. This item has 2 commercial cross-references 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
NSN4730-01-399-5704
Primary Part Number26071SS
Item NameAdapter,straight,pipe to Tube
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerAllied Systems Company Dba Allied Systems Co
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5305-00-174-392426071 INTERCHANGEABLE
Screw,machine
Curtiss-Wright Electro-Mechanical Corporation Div Epd
5990-00-497-5954 INTERCHANGEABLE
Servo Unit
2915-00-695-406526071 INTERCHANGEABLE
Cover,spring Retainer
Triumph Engine Control Systems Llc
5995-01-043-0145 INTERCHANGEABLE
Cable Assembly,special Purpose,e
4210-01-067-393733595 INTERCHANGEABLE
Hose Assembly,nonmetallic,fire F
Tyco Fire Products Lp
5360-01-260-564926071 INTERCHANGEABLE
Spring,helical,compression
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
Cross-Reference Index
Part NumberManufacturer
26071 Allied Systems Company Dba Allied Systems Co (USA)
26071SS PRIMARY Allied Systems Company Dba Allied Systems Co (USA)
Related Parts
5305-00-174-3924INTERCHANGEABLE
SCREW,MACHINE
26071
5990-00-497-5954INTERCHANGEABLE
SERVO UNIT
2915-00-695-4065INTERCHANGEABLE
COVER,SPRING RETAINER
26071
5995-01-043-0145INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
4210-01-067-3937INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC,FIRE F
33595
5360-01-260-5649INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
26071

Frequently Asked Questions

What is NSN 4730-01-399-5704?

NSN 4730-01-399-5704 is a Adapter,straight,pipe to Tube, manufactured by Allied Systems Company Dba Allied Systems Co, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-399-5704?

NSN 4730-01-399-5704 has 2 cross-referenced part numbers: 26071 (Allied Systems Company Dba Allied Systems Co), 26071SS (Allied Systems Company Dba Allied Systems Co).

What NSN replaces 4730-01-399-5704?

There are 6 known substitutes for 4730-01-399-5704: 5305-00-174-3924, 5990-00-497-5954, 2915-00-695-4065 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 26071SS?

Key specifications for 26071SS: End Item Identification: ALLIED MARINE CRANE, DIVISION OF ALLIED SYSTEMS CO, CRANE. 1 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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