PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

85471PNG-V018Valve,gate

Prince Mfg Inc · NSN 4820-01-224-5329 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-224-5329 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-224-5329. Primary manufacturer part number: 85471PNG-V018.
Features
  • Valve,gate — FSC 4820
  • Reference Number Differentiating Characteristics: CLEANING, PACKAGING, AND MARKING IAW THE LATEST REVISION OF MIL-STD-1330
  • Criticality Code Justification: ZZZY
  • 3 verified cross-references
  • Primary manufacturer: Prince Mfg Inc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,gate, cataloged under National Stock Number 4820-01-224-5329, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Prince Mfg Inc. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, 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
NSN4820-01-224-5329
Primary Part Number85471PNG-V018
Item NameValve,gate
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerPrince Mfg Inc
StatusACTIVE
Reference Number Differentiating CharacteristicsCLEANING, PACKAGING, AND MARKING IAW THE LATEST REVISION OF MIL-STD-1330
Criticality Code JustificationZZZY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
8115-00-179-05780578 INTERCHANGEABLE
Box,shipping
Connecticut Container Corp. Dba Connecticut Container Corp
3455-00-265-711319655 INTERCHANGEABLE
Reamer,machine
Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
5330-00-360-795230656 INTERCHANGEABLE
Gasket
Dana Automotive Systems Group, Llc Dba Dana Sealing Products
5120-01-045-3486 INTERCHANGEABLE
Key,socket Head Screw
Cross-Reference Index
Part NumberManufacturer
85471PNG-V018 Prince Mfg Inc (USA)
30656CP Naval Inventory Control Point Mechanicsburg (USA)
30656 Provision, Inc. Dba Provision Inc (USA)
Related Parts
8115-00-179-0578INTERCHANGEABLE
BOX,SHIPPING
0578
3455-00-265-7113INTERCHANGEABLE
REAMER,MACHINE
19655
5330-00-360-7952INTERCHANGEABLE
GASKET
30656
5120-01-045-3486INTERCHANGEABLE
KEY,SOCKET HEAD SCREW

Frequently Asked Questions

What is NSN 4820-01-224-5329?

NSN 4820-01-224-5329 is a Valve,gate, manufactured by Prince Mfg Inc, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-224-5329?

NSN 4820-01-224-5329 has 3 cross-referenced part numbers: 85471PNG-V018 (Prince Mfg Inc), 30656CP (Naval Inventory Control Point Mechanicsburg), 30656 (Provision, Inc. Dba Provision Inc).

What NSN replaces 4820-01-224-5329?

There are 4 known substitutes for 4820-01-224-5329: 8115-00-179-0578, 3455-00-265-7113, 5330-00-360-7952 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 85471PNG-V018?

Key specifications for 85471PNG-V018: Reference Number Differentiating Characteristics: CLEANING, PACKAGING, AND MARKING IAW THE LATEST REVISION OF MIL-STD-1330; Criticality Code Justification: ZZZY. 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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