PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

510-30Stem,fluid Valve

Tescom Corp Dba Tescom Div Tescom · NSN 4820-01-180-1032 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-180-1032 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-180-1032. Primary manufacturer part number: 510-30.
Features
  • Stem,fluid Valve — FSC 4820
  • Material: NICKEL ALLOY
  • 1 verified cross-reference
  • Primary manufacturer: Tescom Corp Dba Tescom Div Tescom
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Nickel Alloy construction
General Description

The Stem,fluid Valve, cataloged under National Stock Number 4820-01-180-1032, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Tescom Corp Dba Tescom Div Tescom. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-180-1032
Primary Part Number510-30
Item NameStem,fluid Valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerTescom Corp Dba Tescom Div Tescom
StatusACTIVE
MaterialNICKEL ALLOY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5930-00-078-1450 INTERCHANGEABLE
Switch,push
5935-00-166-55775-10-30 INTERCHANGEABLE
Connector,plug,electrical
Ted Manufacturing Corp Div Ted Manufacturing Corporation
5133-00-243-2219 INTERCHANGEABLE
Drill,twist
5920-00-532-3205 INTERCHANGEABLE
Fuse Link,electrical
2910-01-230-679851030 INTERCHANGEABLE
Filter Element,fluid
Wix Corp
9320-01-406-2197 INTERCHANGEABLE
Tape,adhesive,rubber
5975-01-528-37075103-0 INTERCHANGEABLE
Plate,wall,electrical
Hubbell-Raco Inc
5855-01-553-741451030 INTERCHANGEABLE
Viewer,night Vision
Aerovironment, Inc. Dba Aerovironment Inc
Cross-Reference Index
Part NumberManufacturer
510-30 PRIMARY Tescom Corp Dba Tescom Div Tescom (USA)
Related Parts
5930-00-078-1450INTERCHANGEABLE
SWITCH,PUSH
5935-00-166-5577INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5-10-30
5133-00-243-2219INTERCHANGEABLE
DRILL,TWIST
5920-00-532-3205INTERCHANGEABLE
FUSE LINK,ELECTRICAL
2910-01-230-6798INTERCHANGEABLE
FILTER ELEMENT,FLUID
51030
9320-01-406-2197INTERCHANGEABLE
TAPE,ADHESIVE,RUBBER
5975-01-528-3707INTERCHANGEABLE
PLATE,WALL,ELECTRICAL
5103-0
5855-01-553-7414INTERCHANGEABLE
VIEWER,NIGHT VISION
51030

Frequently Asked Questions

What is NSN 4820-01-180-1032?

NSN 4820-01-180-1032 is a Stem,fluid Valve, manufactured by Tescom Corp Dba Tescom Div Tescom, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-180-1032?

NSN 4820-01-180-1032 has 1 cross-referenced part number: 510-30 (Tescom Corp Dba Tescom Div Tescom).

What NSN replaces 4820-01-180-1032?

There are 8 known substitutes for 4820-01-180-1032: 5930-00-078-1450, 5935-00-166-5577, 5133-00-243-2219 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 510-30?

Key specifications for 510-30: Material: NICKEL ALLOY; Overall Length: 0.438 INCHES NOMINAL IN. 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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