PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7-00120Valve,regulating,fluid Pressure

Spence Engineering Co Inc Dba Nicholson Steam Trap · NSN 4820-01-388-4708 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-388-4708 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-388-4708. Primary manufacturer part number: 7-00120.
Features
  • Valve,regulating,fluid Pressure — FSC 4820
  • Flow Control Device: DISK
  • End Connection Quantity: 2
  • 1 verified cross-reference
  • Primary manufacturer: Spence Engineering Co Inc Dba Nicholson Steam Trap
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,regulating,fluid Pressure, cataloged under National Stock Number 4820-01-388-4708, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Spence Engineering Co Inc Dba Nicholson Steam Trap. Government technical data includes 2 verified specifications, 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-388-4708
Primary Part Number7-00120
Item NameValve,regulating,fluid Pressure
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerSpence Engineering Co Inc Dba Nicholson Steam Trap
StatusACTIVE
Flow Control DeviceDISK
End Connection Quantity2
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
3110-00-144-9004060-11 INTERCHANGEABLE
Bearing,ball,annular
Lockheed Martin Corporation Div Rms - Mitchel Field
6340-00-628-2662700120 INTERCHANGEABLE
Sensing Element,fire Detector Sy
Kidde Technologies, Inc Div Kidde Aerospace and Defense
4730-01-199-145852727-050-750Z INTERCHANGEABLE
Clamp,hose
Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution
4820-01-297-5028700-120 INTERCHANGEABLE
Valve,check
W a Whitney Co Dba Whitney
5331-01-522-1714 INTERCHANGEABLE
O-Ring
6515-01-549-6586700-120 INTERCHANGEABLE
Needle and Sheath S
Boston Scientific Corp Microvasive Div
6150-01-573-4623 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Cross-Reference Index
Part NumberManufacturer
7-00120 PRIMARY Spence Engineering Co Inc Dba Nicholson Steam Trap (USA)
Related Parts
3110-00-144-9004INTERCHANGEABLE
BEARING,BALL,ANNULAR
060-11
6340-00-628-2662INTERCHANGEABLE
SENSING ELEMENT,FIRE DETECTOR SY
700120
4730-01-199-1458INTERCHANGEABLE
CLAMP,HOSE
52727-050-750Z
4820-01-297-5028INTERCHANGEABLE
VALVE,CHECK
700-120
5331-01-522-1714INTERCHANGEABLE
O-RING
6515-01-549-6586INTERCHANGEABLE
NEEDLE AND SHEATH S
700-120
6150-01-573-4623INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E

Frequently Asked Questions

What is NSN 4820-01-388-4708?

NSN 4820-01-388-4708 is a Valve,regulating,fluid Pressure, manufactured by Spence Engineering Co Inc Dba Nicholson Steam Trap, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-388-4708?

NSN 4820-01-388-4708 has 1 cross-referenced part number: 7-00120 (Spence Engineering Co Inc Dba Nicholson Steam Trap).

What NSN replaces 4820-01-388-4708?

There are 7 known substitutes for 4820-01-388-4708: 3110-00-144-9004, 6340-00-628-2662, 4730-01-199-1458 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7-00120?

Key specifications for 7-00120: End Item Identification: SOLENOID VALVE; Flow Control Device: DISK; End Connection Quantity: 2. 3 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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