PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

16V5BX-BElbow,tube to Boss

Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division · NSN 4730-00-901-0676 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-901-0676 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-901-0676. Primary manufacturer part number: 16V5BX-B.
Features
  • Elbow,tube to Boss — FSC 4730
  • Connection Type: THREADED EXTERNAL BOSS SECOND END
  • Connection Style: EXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND END
  • Nominal Thread Size: 1.312 INCHES ALL ENDS IN
  • Thread Quantity Per Inch: 12 ALL ENDS
  • Connection Style: FLARED (TUBE) FIRST END
  • Flow Angle: 45.0 DEGREES
  • Thread Class: 2A ALL ENDS A
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Copper Alloy Overall construction
General Description

The Elbow,tube to Boss, cataloged under National Stock Number 4730-00-901-0676, 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 Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-00-901-0676
Primary Part Number16V5BX-B
Item NameElbow,tube to Boss
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerParker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division
StatusACTIVE
Connection TypeTHREADED EXTERNAL BOSS SECOND END
Connection StyleEXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND END
Nominal Thread Size1.312 INCHES ALL ENDS IN
Thread Quantity Per Inch12 ALL ENDS
Connection StyleFLARED (TUBE) FIRST END
Flow Angle45.0 DEGREES
Thread Class2A ALL ENDS A
MaterialCOPPER ALLOY OVERALL
Leg Length1.859 INCHES NOMINAL SECOND END IN
Thread Series DesignatorUN ALL ENDS
Leg Length1.469 INCHES NOMINAL FIRST END IN
Nominal Outside Diameter Tube Accommodated1.000 INCHES FIRST END IN
Furnished Items and Quantity1 TUBE COUPLING NUT W/SLEEVE AND 1 PREFORMED PACKING
Connection TypeTHREADED EXTERNAL TUBE FIRST END
Seat Angle37.0 DEGREES FIRST END
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
4730-00-451-6020SAE J514/1 16-16 070320C INTERCHANGEABLE
Elbow,tube to Boss
Sae International Dba Sae International
4730-00-935-5355 INTERCHANGEABLE
Elbow,tube to Boss
Cross-Reference Index
Part NumberManufacturer
16V5BX-B Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division (USA)
3503-16-16B Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division (USA)
16V5BX-B PRIMARY Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division (USA)
2061-16-16S Danfoss Power Solutions II, Llc (USA)
3503-16-16B PRIMARY Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division (USA)
2061-16-16B Danfoss Power Solutions II, Llc (USA)
Related Parts
4730-00-451-6020INTERCHANGEABLE
ELBOW,TUBE TO BOSS
SAE J514/1 16-16 070320C
4730-00-935-5355INTERCHANGEABLE
ELBOW,TUBE TO BOSS

Frequently Asked Questions

What is NSN 4730-00-901-0676?

NSN 4730-00-901-0676 is a Elbow,tube to Boss, manufactured by Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-00-901-0676?

NSN 4730-00-901-0676 has 6 cross-referenced part numbers: 16V5BX-B (Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division), 3503-16-16B (Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division), 16V5BX-B (Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division), 2061-16-16S (Danfoss Power Solutions II, Llc), 3503-16-16B (Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division) and 1 more.

What NSN replaces 4730-00-901-0676?

There are 2 known substitutes for 4730-00-901-0676: 4730-00-451-6020, 4730-00-935-5355. Verify interchangeability with system specifications before substitution.

What are the specifications of 16V5BX-B?

Key specifications for 16V5BX-B: Connection Type: THREADED EXTERNAL BOSS SECOND END; Connection Style: EXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND END; Nominal Thread Size: 1.312 INCHES ALL ENDS IN; Thread Quantity Per Inch: 12 ALL ENDS. 15 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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