PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

52467Bushing,valve Special

Grove Valve Operations · NSN 4820-01-146-3124 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-146-3124 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-146-3124. Primary manufacturer part number: 52467.
Features
  • Bushing,valve Special — FSC 4820
  • Criticality Code Justification: ZZZY
  • Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
  • 3 verified cross-references
  • Primary manufacturer: Grove Valve Operations
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Bushing,valve Special, cataloged under National Stock Number 4820-01-146-3124, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Grove Valve Operations. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-146-3124
Primary Part Number52467
Item NameBushing,valve Special
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerGrove Valve Operations
StatusACTIVE
Criticality Code JustificationZZZY
Reference Number Differentiating CharacteristicsMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
4820-00-393-431752467 INTERCHANGEABLE
Seat,valve
Grove Valve Operations
3680-01-595-353852467 INTERCHANGEABLE
Handling Attachment,crucible
Bego Usa Inc
Cross-Reference Index
Part NumberManufacturer
52467 Grove Valve Operations (USA)
N-73PC16(SPCLN) Grove Valve Operations (USA)
N-730 PIECE 16 Grove Valve Operations (USA)
Related Parts
4820-00-393-4317INTERCHANGEABLE
SEAT,VALVE
52467
3680-01-595-3538INTERCHANGEABLE
HANDLING ATTACHMENT,CRUCIBLE
52467

Frequently Asked Questions

What is NSN 4820-01-146-3124?

NSN 4820-01-146-3124 is a Bushing,valve Special, manufactured by Grove Valve Operations, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-146-3124?

NSN 4820-01-146-3124 has 3 cross-referenced part numbers: 52467 (Grove Valve Operations), N-73PC16(SPCLN) (Grove Valve Operations), N-730 PIECE 16 (Grove Valve Operations).

What NSN replaces 4820-01-146-3124?

There are 2 known substitutes for 4820-01-146-3124: 4820-00-393-4317, 3680-01-595-3538. Verify interchangeability with system specifications before substitution.

What are the specifications of 52467?

Key specifications for 52467: Criticality Code Justification: ZZZY; Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS. 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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