PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

N34911Elbow,pipe

Leslie Controls, Inc. Dba Leslie Controls Inc · NSN 4730-01-421-9661 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-421-9661 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-421-9661. Primary manufacturer part number: N34911.
Features
  • Elbow,pipe — FSC 4730
  • Nominal Thread Size: 0.125 INCHES ALL ENDS IN
  • Thread Series Designator: NPT ALL ENDS
  • Material: COPPER ALLOY OVERALL
  • Connection Type: THREADED EXTERNAL PIPE ALL ENDS
  • 2 verified cross-references
  • Primary manufacturer: Leslie Controls, Inc. Dba Leslie Controls Inc
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Copper Alloy Overall construction
General Description

The Elbow,pipe, cataloged under National Stock Number 4730-01-421-9661, 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 Leslie Controls, Inc. Dba Leslie Controls Inc. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, 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
NSN4730-01-421-9661
Primary Part NumberN34911
Item NameElbow,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerLeslie Controls, Inc. Dba Leslie Controls Inc
StatusACTIVE
Nominal Thread Size0.125 INCHES ALL ENDS IN
Thread Series DesignatorNPT ALL ENDS
MaterialCOPPER ALLOY OVERALL
Connection TypeTHREADED EXTERNAL PIPE ALL ENDS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
9540-01-071-6525 INTERCHANGEABLE
Angle,structural
9540-01-071-7377 INTERCHANGEABLE
Angle,structural
Cross-Reference Index
Part NumberManufacturer
N34911 PRIMARY Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
34911 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
Related Parts
9540-01-071-6525INTERCHANGEABLE
ANGLE,STRUCTURAL
9540-01-071-7377INTERCHANGEABLE
ANGLE,STRUCTURAL

Frequently Asked Questions

What is NSN 4730-01-421-9661?

NSN 4730-01-421-9661 is a Elbow,pipe, manufactured by Leslie Controls, Inc. Dba Leslie Controls Inc, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-421-9661?

NSN 4730-01-421-9661 has 2 cross-referenced part numbers: N34911 (Leslie Controls, Inc. Dba Leslie Controls Inc), 34911 (Leslie Controls, Inc. Dba Leslie Controls Inc).

What NSN replaces 4730-01-421-9661?

There are 2 known substitutes for 4730-01-421-9661: 9540-01-071-6525, 9540-01-071-7377. Verify interchangeability with system specifications before substitution.

What are the specifications of N34911?

Key specifications for N34911: Nominal Thread Size: 0.125 INCHES ALL ENDS IN; Thread Series Designator: NPT ALL ENDS; Material: COPPER ALLOY OVERALL; Connection Type: THREADED EXTERNAL PIPE ALL ENDS. 5 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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