PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

V3D10054 ITEM 1L1Cap,valve

Naval Inventory Control Point Mechanicsburg · NSN 4820-01-087-7700 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-087-7700 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-087-7700. Primary manufacturer part number: V3D10054 ITEM 1L1.
Features
  • Cap,valve — FSC 4820
  • Reference Number Differentiating Characteristics: MATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS
  • Criticality Code Justification: ZZZY
  • 5 verified cross-references
  • Primary manufacturer: Naval Inventory Control Point Mechanicsburg
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Cap,valve, cataloged under National Stock Number 4820-01-087-7700, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Naval Inventory Control Point Mechanicsburg. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 2 manufacturers, 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
NSN4820-01-087-7700
Primary Part NumberV3D10054 ITEM 1L1
Item NameCap,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerNaval Inventory Control Point Mechanicsburg
StatusACTIVE
Reference Number Differentiating CharacteristicsMATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS
Criticality Code JustificationZZZY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5331-00-579-315696906 INTERCHANGEABLE
O-Ring
Naval Air Warfare Center Aircraft Division Joint Base Jbmdl
4820-01-142-0186V2D10376-3DA INTERCHANGEABLE
Bonnet,valve
Vacco Industries
Cross-Reference Index
Part NumberManufacturer
V3D10054 ITEM 1L1 Naval Inventory Control Point Mechanicsburg (USA)
V3D10054 ITEM 1 Vacco Industries (USA)
V2D10376-3DAL1 Naval Inventory Control Point Mechanicsburg (USA)
V3D10424 ITEM 1 Vacco Industries (USA)
V2D10376-3DA Vacco Industries (USA)
Related Parts
5331-00-579-3156INTERCHANGEABLE
O-RING
96906
4820-01-142-0186INTERCHANGEABLE
BONNET,VALVE
V2D10376-3DA

Frequently Asked Questions

What is NSN 4820-01-087-7700?

NSN 4820-01-087-7700 is a Cap,valve, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-087-7700?

NSN 4820-01-087-7700 has 5 cross-referenced part numbers: V3D10054 ITEM 1L1 (Naval Inventory Control Point Mechanicsburg), V3D10054 ITEM 1 (Vacco Industries), V2D10376-3DAL1 (Naval Inventory Control Point Mechanicsburg), V3D10424 ITEM 1 (Vacco Industries), V2D10376-3DA (Vacco Industries).

What NSN replaces 4820-01-087-7700?

There are 2 known substitutes for 4820-01-087-7700: 5331-00-579-3156, 4820-01-142-0186. Verify interchangeability with system specifications before substitution.

What are the specifications of V3D10054 ITEM 1L1?

Key specifications for V3D10054 ITEM 1L1: Reference Number Differentiating Characteristics: MATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS; 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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