PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

95328Valve Assembly,manifold

Ritchie Engineering Co Inc · NSN 4820-01-564-9452 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-564-9452 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-564-9452. Primary manufacturer part number: 95328.
Features
  • Valve Assembly,manifold — FSC 4820
  • 1 verified cross-reference
  • Primary manufacturer: Ritchie Engineering Co Inc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve Assembly,manifold, cataloged under National Stock Number 4820-01-564-9452, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Ritchie Engineering Co Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-564-9452
Primary Part Number95328
Item NameValve Assembly,manifold
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerRitchie Engineering Co Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
3110-00-057-5558 INTERCHANGEABLE
Bearing,ball,annular
6625-01-178-4020 INTERCHANGEABLE
Indicator,synchronization
5315-01-483-67494321161 INTERCHANGEABLE
Pin,shoulder,headless
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
3990-01-603-579495328 INTERCHANGEABLE
Tank Unloading Set
Douglas Dynamics Corp Western Products Div
Cross-Reference Index
Part NumberManufacturer
95328 PRIMARY Ritchie Engineering Co Inc (USA)
Related Parts
3110-00-057-5558INTERCHANGEABLE
BEARING,BALL,ANNULAR
6625-01-178-4020INTERCHANGEABLE
INDICATOR,SYNCHRONIZATION
5315-01-483-6749INTERCHANGEABLE
PIN,SHOULDER,HEADLESS
4321161
3990-01-603-5794INTERCHANGEABLE
TANK UNLOADING SET
95328

Frequently Asked Questions

What is NSN 4820-01-564-9452?

NSN 4820-01-564-9452 is a Valve Assembly,manifold, manufactured by Ritchie Engineering Co Inc, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-564-9452?

NSN 4820-01-564-9452 has 1 cross-referenced part number: 95328 (Ritchie Engineering Co Inc).

What NSN replaces 4820-01-564-9452?

There are 4 known substitutes for 4820-01-564-9452: 3110-00-057-5558, 6625-01-178-4020, 5315-01-483-6749 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 95328?

Key specifications for 95328: Special Features: USED ON REFRIGERATION RECOVERY SYSTEMS R60A AND R62A; End Item Identification: REFRIGERATION RECOVERY SYSTEM R60A; OVERHAUL/AVAILABILITY ACU5. 2 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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