PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

940-6Elbow,tube

Lenz Inc Dba the Lenz Company · NSN 4730-01-039-9836 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-039-9836 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-039-9836. Primary manufacturer part number: 940-6.
Features
  • Elbow,tube — FSC 4730
  • Thread Series Designator: UNF FIRST END BULKHEAD
  • Nominal Thread Size: 0.625 INCHES ALL ENDS IN
  • Furnished Items and Quantity: 2 LOCKNUT AND 2 PREFORMED PACKING AND 2 FLAT WASHER
  • Nominal Thread Size: 0.625 INCHES FIRST END BULKHEAD IN
  • Leg Length: 1.000 INCHES NOMINAL SECOND END IN
  • Thread Series Designator: UNF ALL ENDS
  • Connection Style: GASKET SEAL, COMPRESSION (TUBE) ALL ENDS
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Steel Corrosion Resisting Overall construction
General Description

The Elbow,tube, cataloged under National Stock Number 4730-01-039-9836, 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 Lenz Inc Dba the Lenz Company. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-039-9836
Primary Part Number940-6
Item NameElbow,tube
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerLenz Inc Dba the Lenz Company
StatusACTIVE
Thread Series DesignatorUNF FIRST END BULKHEAD
Nominal Thread Size0.625 INCHES ALL ENDS IN
Furnished Items and Quantity2 LOCKNUT AND 2 PREFORMED PACKING AND 2 FLAT WASHER
Nominal Thread Size0.625 INCHES FIRST END BULKHEAD IN
Leg Length1.000 INCHES NOMINAL SECOND END IN
Thread Series DesignatorUNF ALL ENDS
Connection StyleGASKET SEAL, COMPRESSION (TUBE) ALL ENDS
Flow Angle45.0 DEGREES
Leg Length2.281 INCHES NOMINAL FIRST END IN
Connection TypeTHREADED EXTERNAL TUBE ALL ENDS
MaterialSTEEL CORROSION RESISTING OVERALL
Thread Class2A ALL ENDS A
Nominal Outside Diameter Tube Accommodated0.375 INCHES ALL ENDS IN
Thread Class2A FIRST END BULKHEAD A
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5915-00-069-72172449262 INTERCHANGEABLE
Filter,radio Frequency Interfere
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5915-00-496-21372920137-6 INTERCHANGEABLE
Filter,band Pass
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5325-00-767-26829406 INTERCHANGEABLE
Slide,special
Kirsch Co
5950-00-950-1160712060-012 INTERCHANGEABLE
Transformer,radio Frequency
Raytheon Company Div Rmd Strategic
3040-01-305-0134312504 INTERCHANGEABLE
Brake,shoe Type
Lake Shore Systems, Inc.
2530-01-334-87081118822 INTERCHANGEABLE
Arm,brake
Lake Shore Systems, Inc.
2530-01-335-74511118832 INTERCHANGEABLE
Arm,brake
Lake Shore Systems, Inc.
4730-01-338-1161 INTERCHANGEABLE
Clamp,hose
5995-01-382-73089406 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Belden Wire & Cable Company Llc Dba Belden Cdt Electronics Division
5120-01-399-9075 INTERCHANGEABLE
Screwdriver,flat Tip
Cross-Reference Index
Part NumberManufacturer
312504-54 Lake Shore Systems, Inc. (USA)
312504-50 Lake Shore Systems, Inc. (USA)
940-6 PRIMARY Lenz Inc Dba the Lenz Company (USA)
312504 Lake Shore Systems, Inc. (USA)
Related Parts
5915-00-069-7217INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
2449262
5915-00-496-2137INTERCHANGEABLE
FILTER,BAND PASS
2920137-6
5325-00-767-2682INTERCHANGEABLE
SLIDE,SPECIAL
9406
5950-00-950-1160INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
712060-012
3040-01-305-0134INTERCHANGEABLE
BRAKE,SHOE TYPE
312504
2530-01-334-8708INTERCHANGEABLE
ARM,BRAKE
1118822
2530-01-335-7451INTERCHANGEABLE
ARM,BRAKE
1118832
4730-01-338-1161INTERCHANGEABLE
CLAMP,HOSE
5995-01-382-7308INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
9406
5120-01-399-9075INTERCHANGEABLE
SCREWDRIVER,FLAT TIP
5330-01-470-0839INTERCHANGEABLE
PARTS KIT,SEAL REPLACEMENT,MECHA
9406
5998-01-486-7443INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY

Frequently Asked Questions

What is NSN 4730-01-039-9836?

NSN 4730-01-039-9836 is a Elbow,tube, manufactured by Lenz Inc Dba the Lenz Company, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-039-9836?

NSN 4730-01-039-9836 has 4 cross-referenced part numbers: 312504-54 (Lake Shore Systems, Inc.), 312504-50 (Lake Shore Systems, Inc.), 940-6 (Lenz Inc Dba the Lenz Company), 312504 (Lake Shore Systems, Inc.).

What NSN replaces 4730-01-039-9836?

There are 12 known substitutes for 4730-01-039-9836: 5915-00-069-7217, 5915-00-496-2137, 5325-00-767-2682 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 940-6?

Key specifications for 940-6: Thread Series Designator: UNF FIRST END BULKHEAD; Nominal Thread Size: 0.625 INCHES ALL ENDS IN; Furnished Items and Quantity: 2 LOCKNUT AND 2 PREFORMED PACKING AND 2 FLAT WASHER; Nominal Thread Size: 0.625 INCHES FIRST END BULKHEAD IN. 14 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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