PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

144135Lever,valve Operati

Metadure Parts & Sales, Inc. · NSN 1730-00-572-7365 · FSC 1730 · No Item Name Available
Verified by PartsTable
NSN 1730-00-572-7365 — this item is cataloged by the U.S. Government under National Stock Number 1730-00-572-7365. Primary manufacturer part number: 144135.
Features
  • Lever,valve Operati — FSC 1730
  • 3 verified cross-references
  • Primary manufacturer: Metadure Parts & Sales, Inc.
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Lever,valve Operati, cataloged under National Stock Number 1730-00-572-7365, is classified within Federal Supply Class 1730 (No Item Name Available) of the Aircraft Launch, Landing, and Ground Handling Equipment group. The primary manufacturer of record is Metadure Parts & Sales, Inc.. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameLever,valve Operati
FSC / FSG1730 — No Item Name Available (FSG 17)
ManufacturersMetadure Parts & Sales, Inc. (CAGE 56190); Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (CAGE 10001)
Technical Specifications
ParameterValue
NSN1730-00-572-7365
Primary Part Number144135
Item NameLever,valve Operati
FSC / FSG1730 / 17 — No Item Name Available
ManufacturerMetadure Parts & Sales, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5930-00-015-1786300036 INTERCHANGEABLE
Base and Connector
Unison Industries Llc
4730-00-246-9200 INTERCHANGEABLE
Elbow,pipe
4820-00-774-46097744609 INTERCHANGEABLE
Seat,valve
U S Army Tank Automotive Command Amsta-Im-Mm
3110-00-899-435368965 INTERCHANGEABLE
Ball,bearing
Hyster-Yale Group, Inc.
5355-01-233-2360300036 INTERCHANGEABLE
Dial,scale
Northrop Grumman Systems Corporation
5325-01-390-0088300036 INTERCHANGEABLE
Ring,retaining
Hynautic Inc Div of Sta-Rite Industries Inc
6220-01-659-7599300-036 INTERCHANGEABLE
Light,navigational,marine
Seaborne Marine Industries, Inc.
5305-01-672-5280300036-050325 INTERCHANGEABLE
Screw,shoulder
Bae Systems Land & Armaments L.p.
Cross-Reference Index
Part NumberManufacturer
144135 Metadure Parts & Sales, Inc. (USA)
55A46B26 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
300036 Metadure Parts & Sales, Inc. (USA)
Related Parts
5930-00-015-1786INTERCHANGEABLE
BASE AND CONNECTOR
300036
4730-00-246-9200INTERCHANGEABLE
ELBOW,PIPE
4820-00-774-4609INTERCHANGEABLE
SEAT,VALVE
7744609
3110-00-899-4353INTERCHANGEABLE
BALL,BEARING
68965
5355-01-233-2360INTERCHANGEABLE
DIAL,SCALE
300036
5325-01-390-0088INTERCHANGEABLE
RING,RETAINING
300036
6220-01-659-7599INTERCHANGEABLE
LIGHT,NAVIGATIONAL,MARINE
300-036
5305-01-672-5280INTERCHANGEABLE
SCREW,SHOULDER
300036-050325

Frequently Asked Questions

What is NSN 1730-00-572-7365?

NSN 1730-00-572-7365 is a Lever,valve Operati, manufactured by Metadure Parts & Sales, Inc., classified under FSC 1730 (No Item Name Available). Status: active.

What are the part numbers for NSN 1730-00-572-7365?

NSN 1730-00-572-7365 has 3 cross-referenced part numbers: 144135 (Metadure Parts & Sales, Inc.), 55A46B26 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 300036 (Metadure Parts & Sales, Inc.).

What NSN replaces 1730-00-572-7365?

There are 8 known substitutes for 1730-00-572-7365: 5930-00-015-1786, 4730-00-246-9200, 4820-00-774-4609 and 5 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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