PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

N44617Flange,valve

Leslie Controls, Inc. Dba Leslie Controls Inc · NSN 4820-01-150-4291 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-150-4291 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-150-4291. Primary manufacturer part number: N44617.
Features
  • Flange,valve — FSC 4820
  • 5 verified cross-references
  • Primary manufacturer: Leslie Controls, Inc. Dba Leslie Controls Inc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Flange,valve, cataloged under National Stock Number 4820-01-150-4291, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Leslie Controls, Inc. Dba Leslie Controls Inc. This item has 5 commercial cross-references from 2 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
NSN4820-01-150-4291
Primary Part NumberN44617
Item NameFlange,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerLeslie Controls, Inc. Dba Leslie Controls Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
4820-01-152-271244617 INTERCHANGEABLE
Flange,gland,valve
Leslie Controls, Inc. Dba Leslie Controls Inc
5950-01-339-5094158C036H02 INTERCHANGEABLE
Coil,radio Frequency
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
Cross-Reference Index
Part NumberManufacturer
17011NPC40L1 Naval Inventory Control Point Mechanicsburg (USA)
44617L1 Naval Inventory Control Point Mechanicsburg (USA)
N44617 PRIMARY Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
44617 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
17011NPC40 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
Related Parts
4820-01-152-2712INTERCHANGEABLE
FLANGE,GLAND,VALVE
44617
5950-01-339-5094INTERCHANGEABLE
COIL,RADIO FREQUENCY
158C036H02

Frequently Asked Questions

What is NSN 4820-01-150-4291?

NSN 4820-01-150-4291 is a Flange,valve, manufactured by Leslie Controls, Inc. Dba Leslie Controls Inc, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-150-4291?

NSN 4820-01-150-4291 has 5 cross-referenced part numbers: 17011NPC40L1 (Naval Inventory Control Point Mechanicsburg), 44617L1 (Naval Inventory Control Point Mechanicsburg), N44617 (Leslie Controls, Inc. Dba Leslie Controls Inc), 44617 (Leslie Controls, Inc. Dba Leslie Controls Inc), 17011NPC40 (Leslie Controls, Inc. Dba Leslie Controls Inc).

What NSN replaces 4820-01-150-4291?

There are 2 known substitutes for 4820-01-150-4291: 4820-01-152-2712, 5950-01-339-5094. Verify interchangeability with system specifications before substitution.

What are the specifications of N44617?

Key specifications for N44617: Special Features: QC I/A/W NAVSHIPS 0948-045-7010 NO LONGER REQUIRED. 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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