PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21546Adapter Plate,indic

Aerosonic Llc · NSN 6610-00-954-9824 · FSC 6610 · No Item Name Available
Verified by PartsTable
NSN 6610-00-954-9824 — this item is cataloged by the U.S. Government under National Stock Number 6610-00-954-9824. Primary manufacturer part number: 21546.
Features
  • Adapter Plate,indic — FSC 6610
  • 1 verified cross-reference
  • Primary manufacturer: Aerosonic Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Adapter Plate,indic, cataloged under National Stock Number 6610-00-954-9824, is classified within Federal Supply Class 6610 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Aerosonic Llc. 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.

Catalog Facts
Item NameAdapter Plate,indic
FSC / FSG6610 — No Item Name Available (FSG 66)
ManufacturersAerosonic Llc (CAGE 98810)
Technical Specifications
ParameterValue
NSN6610-00-954-9824
Primary Part Number21546
Item NameAdapter Plate,indic
FSC / FSG6610 / 66 — No Item Name Available
ManufacturerAerosonic Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
6685-01-147-927720-1000BS-02L-XPD-0-15 INTERCHANGEABLE
Gage,pressure,dial Indicating
Ashcroft Inc Dba Heise
2640-01-416-716021-546 INTERCHANGEABLE
Valve Core
Myers Tire Supply Distribution Inc Div Akron Branch
Cross-Reference Index
Part NumberManufacturer
21546 PRIMARY Aerosonic Llc (USA)
Related Parts
6685-01-147-9277INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
20-1000BS-02L-XPD-0-15
2640-01-416-7160INTERCHANGEABLE
VALVE CORE
21-546

Frequently Asked Questions

What is NSN 6610-00-954-9824?

NSN 6610-00-954-9824 is a Adapter Plate,indic, manufactured by Aerosonic Llc, classified under FSC 6610 (No Item Name Available). Status: active.

What are the part numbers for NSN 6610-00-954-9824?

NSN 6610-00-954-9824 has 1 cross-referenced part number: 21546 (Aerosonic Llc).

What NSN replaces 6610-00-954-9824?

There are 2 known substitutes for 6610-00-954-9824: 6685-01-147-9277, 2640-01-416-7160. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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