PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

899-580Lever,plug

Steward Machine Co Inc · NSN 2825-01-290-7333 · FSC 2825 · No Item Name Available
Verified by PartsTable
NSN 2825-01-290-7333 — this item is cataloged by the U.S. Government under National Stock Number 2825-01-290-7333. Primary manufacturer part number: 899-580.
Features
  • Lever,plug — FSC 2825
  • General Characteristics Item Description: CRES
  • 4 verified cross-references
  • Primary manufacturer: Steward Machine Co Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Lever,plug, cataloged under National Stock Number 2825-01-290-7333, is classified within Federal Supply Class 2825 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Steward Machine Co Inc. Government technical data includes 1 verified specification, 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
NSN2825-01-290-7333
Primary Part Number899-580
Item NameLever,plug
FSC / FSG2825 / 28 — No Item Name Available
ManufacturerSteward Machine Co Inc
StatusACTIVE
General Characteristics Item DescriptionCRES
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6625-00-405-408660902 INTERCHANGEABLE
Ammeter
Dresser, Llc
5330-00-526-897450374S INTERCHANGEABLE
Seal,plain Encased
Federal-Mogul Corp Government Sales Dept
4440-00-910-1658 INTERCHANGEABLE
Parts Kit,dehydrator
6625-01-072-4430 INTERCHANGEABLE
Test Set,power Supply
4720-01-165-8385331748 INTERCHANGEABLE
Hose,preformed
General Motors Llc Dba General Motors Llc
5945-01-201-9436 INTERCHANGEABLE
Relay,electromagnetic
2825-01-290-7332907-407 INTERCHANGEABLE
Block,turbine
Steward Machine Co Inc
4820-01-290-7348 INTERCHANGEABLE
Stem,fluid Valve
4820-01-290-7361644-401 INTERCHANGEABLE
Plug,rotary,valve
Steward Machine Co Inc
3010-01-291-4624 INTERCHANGEABLE
Coupling,shaft,rigid
Cross-Reference Index
Part NumberManufacturer
899-580 PRIMARY Steward Machine Co Inc (USA)
60-902 Hardie-Tynes Co., Inc. (USA)
60-902 PIECE 580 Hardie-Tynes Co., Inc. (USA)
899-580 Hardie-Tynes Co., Inc. (USA)
Related Parts
6625-00-405-4086INTERCHANGEABLE
AMMETER
60902
5330-00-526-8974INTERCHANGEABLE
SEAL,PLAIN ENCASED
50374S
4440-00-910-1658INTERCHANGEABLE
PARTS KIT,DEHYDRATOR
6625-01-072-4430INTERCHANGEABLE
TEST SET,POWER SUPPLY
4720-01-165-8385INTERCHANGEABLE
HOSE,PREFORMED
331748
5945-01-201-9436INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
2825-01-290-7332INTERCHANGEABLE
BLOCK,TURBINE
907-407
4820-01-290-7348INTERCHANGEABLE
STEM,FLUID VALVE
4820-01-290-7361INTERCHANGEABLE
PLUG,ROTARY,VALVE
644-401
3010-01-291-4624INTERCHANGEABLE
COUPLING,SHAFT,RIGID
3040-01-291-5271INTERCHANGEABLE
SHAFT,SHOULDERED
644-409
3020-01-291-5274INTERCHANGEABLE
GEAR SET,WORM AND WORM WHEEL,MAT

Frequently Asked Questions

What is NSN 2825-01-290-7333?

NSN 2825-01-290-7333 is a Lever,plug, manufactured by Steward Machine Co Inc, classified under FSC 2825 (No Item Name Available). Status: active.

What are the part numbers for NSN 2825-01-290-7333?

NSN 2825-01-290-7333 has 4 cross-referenced part numbers: 899-580 (Steward Machine Co Inc), 60-902 (Hardie-Tynes Co., Inc.), 60-902 PIECE 580 (Hardie-Tynes Co., Inc.), 899-580 (Hardie-Tynes Co., Inc.).

What NSN replaces 2825-01-290-7333?

There are 12 known substitutes for 2825-01-290-7333: 6625-00-405-4086, 5330-00-526-8974, 4440-00-910-1658 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 899-580?

Key specifications for 899-580: General Characteristics Item Description: CRES. 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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