PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

D561Adapter Kit,test

Measurement Science Directorate Corona Div Naval Surface Warfare Center Po Box 5000 Corona Ca 92878-5000 · NSN 6625-01-540-4392 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-01-540-4392 — this item is cataloged by the U.S. Government under National Stock Number 6625-01-540-4392. Primary manufacturer part number: D561.
Features
  • Adapter Kit,test — FSC 6625
  • Component Quantity: 8
  • Component Quantity: 8
  • 1 verified cross-reference
  • Primary manufacturer: Measurement Science Directorate Corona Div Naval Surface Warfare Center Po Box 5000 Corona Ca 92878-5000
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Adapter Kit,test, cataloged under National Stock Number 6625-01-540-4392, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Measurement Science Directorate Corona Div Naval Surface Warfare Center Po Box 5000 Corona Ca 92878-5000. 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6625-01-540-4392
Primary Part NumberD561
Item NameAdapter Kit,test
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerMeasurement Science Directorate Corona Div Naval Surface Warfare Center Po Box 5000 Corona Ca 92878-5000
StatusACTIVE
Component Quantity8
Component Quantity8
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5342-00-394-8467S5504-10 INTERCHANGEABLE
Door,access,weapon System
Naval Ship Systems Command
4820-00-808-35316251C INTERCHANGEABLE
Valve,globe
Fisher Scientific Worldwide
Cross-Reference Index
Part NumberManufacturer
D561 PRIMARY Measurement Science Directorate Corona Div Naval Surface Warfare Center Po Box 5000 Corona Ca 92878-5000 (USA)
Related Parts
5342-00-394-8467INTERCHANGEABLE
DOOR,ACCESS,WEAPON SYSTEM
S5504-10
4820-00-808-3531INTERCHANGEABLE
VALVE,GLOBE
6251C

Frequently Asked Questions

What is NSN 6625-01-540-4392?

NSN 6625-01-540-4392 is a Adapter Kit,test, manufactured by Measurement Science Directorate Corona Div Naval Surface Warfare Center Po Box 5000 Corona Ca 92878-5000, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-01-540-4392?

NSN 6625-01-540-4392 has 1 cross-referenced part number: D561 (Measurement Science Directorate Corona Div Naval Surface Warfare Center Po Box 5000 Corona Ca 92878-5000).

What NSN replaces 6625-01-540-4392?

There are 2 known substitutes for 6625-01-540-4392: 5342-00-394-8467, 4820-00-808-3531. Verify interchangeability with system specifications before substitution.

What are the specifications of D561?

Key specifications for D561: Part Name Assigned by Controlling Agency: JSECST CALIBRATION ACCESSORY SET; Special Features: KIT INCLUDES MODEL NUMBER 5114, 5115, 5017, 5018, 5127, 18T-06, TT180F AND TT180M; Component Quantity: 8; Part Name Assigned by Controlling Agency: JSECST CALIBRATION ACCESSORY SET. 6 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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