PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

325057Valve Assembly

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 4820-00-380-7249 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-380-7249 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-380-7249. Primary manufacturer part number: 325057.
Features
  • Valve Assembly — FSC 4820
  • 2 verified cross-references
  • Primary manufacturer: Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve Assembly, cataloged under National Stock Number 4820-00-380-7249, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-00-380-7249
Primary Part Number325057
Item NameValve Assembly
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5915-00-001-7234325057 INTERCHANGEABLE
Filter,low Pass
Raytheon Company
2915-00-587-1745325057 INTERCHANGEABLE
Manifold Assembly,fuel
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
9390-01-365-8234325057 INTERCHANGEABLE
Nonmetallic Channel
Hyster-Yale Group, Inc.
Cross-Reference Index
Part NumberManufacturer
325057 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
SK93880ITEM13 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
Related Parts
5915-00-001-7234INTERCHANGEABLE
FILTER,LOW PASS
325057
2915-00-587-1745INTERCHANGEABLE
MANIFOLD ASSEMBLY,FUEL
325057
9390-01-365-8234INTERCHANGEABLE
NONMETALLIC CHANNEL
325057

Frequently Asked Questions

What is NSN 4820-00-380-7249?

NSN 4820-00-380-7249 is a Valve Assembly, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-00-380-7249?

NSN 4820-00-380-7249 has 2 cross-referenced part numbers: 325057 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), SK93880ITEM13 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).

What NSN replaces 4820-00-380-7249?

There are 3 known substitutes for 4820-00-380-7249: 5915-00-001-7234, 2915-00-587-1745, 9390-01-365-8234. Verify interchangeability with system specifications before substitution.

What are the specifications of 325057?

Key specifications for 325057: End Item Identification: DRIVE,HYDRAULIC MK5MOD0X1 RAMMER 16 INCH IN. 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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