PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1609ACalibrator,special

Wireless Data Corporation · NSN 6620-01-378-9193 · FSC 6620 · No Item Name Available
Verified by PartsTable
NSN 6620-01-378-9193 — this item is cataloged by the U.S. Government under National Stock Number 6620-01-378-9193. Primary manufacturer part number: 1609A.
Features
  • Calibrator,special — FSC 6620
  • 1 verified cross-reference
  • Primary manufacturer: Wireless Data Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Calibrator,special, cataloged under National Stock Number 6620-01-378-9193, is classified within Federal Supply Class 6620 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Wireless Data Corporation. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameCalibrator,special
FSC / FSG6620 — No Item Name Available (FSG 66)
ManufacturersWireless Data Corporation (CAGE 0K9K6)
Technical Specifications
ParameterValue
NSN6620-01-378-9193
Primary Part Number1609A
Item NameCalibrator,special
FSC / FSG6620 / 66 — No Item Name Available
ManufacturerWireless Data Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5340-00-282-7383HP1250B81 INTERCHANGEABLE
Plug,expansion
Hubbard M D Spring Co Inc
5310-01-096-67341609-A INTERCHANGEABLE
Washer,flat
Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
5930-01-252-4444 INTERCHANGEABLE
Switch,toggle
Cross-Reference Index
Part NumberManufacturer
1609A PRIMARY Wireless Data Corporation (USA)
Related Parts
5340-00-282-7383INTERCHANGEABLE
PLUG,EXPANSION
HP1250B81
5310-01-096-6734INTERCHANGEABLE
WASHER,FLAT
1609-A
5930-01-252-4444INTERCHANGEABLE
SWITCH,TOGGLE

Frequently Asked Questions

What is NSN 6620-01-378-9193?

NSN 6620-01-378-9193 is a Calibrator,special, manufactured by Wireless Data Corporation, classified under FSC 6620 (No Item Name Available). Status: active.

What are the part numbers for NSN 6620-01-378-9193?

NSN 6620-01-378-9193 has 1 cross-referenced part number: 1609A (Wireless Data Corporation).

What NSN replaces 6620-01-378-9193?

There are 3 known substitutes for 6620-01-378-9193: 5340-00-282-7383, 5310-01-096-6734, 5930-01-252-4444. Verify interchangeability with system specifications before substitution.

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