PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

FC100Calibrator,air Sampling

F & J Specialty Products, Inc. Dba F & J Specialty Products Inc · NSN 6640-01-494-4980 · FSC 6640 · No Item Name Available
Verified by PartsTable
NSN 6640-01-494-4980 — this item is cataloged by the U.S. Government under National Stock Number 6640-01-494-4980. Primary manufacturer part number: FC100.
Features
  • Calibrator,air Sampling — FSC 6640
  • Carrying Case: NOT PROVIDED
  • Overall Diameter: 13.000 INCHES NOMINAL IN
  • 1 verified cross-reference
  • Primary manufacturer: F & J Specialty Products, Inc. Dba F & J Specialty Products Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Calibrator,air Sampling, cataloged under National Stock Number 6640-01-494-4980, is classified within Federal Supply Class 6640 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is F & J Specialty Products, Inc. Dba F & J Specialty Products Inc. 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6640-01-494-4980
Primary Part NumberFC100
Item NameCalibrator,air Sampling
FSC / FSG6640 / 66 — No Item Name Available
ManufacturerF & J Specialty Products, Inc. Dba F & J Specialty Products Inc
StatusACTIVE
Carrying CaseNOT PROVIDED
Overall Diameter13.000 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5965-00-805-4893 INTERCHANGEABLE
Horn,loudspeaker
5340-00-917-7850194-505-9001 INTERCHANGEABLE
Cap,protective,dust and Moisture
Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)
6625-01-067-6248FC100 INTERCHANGEABLE
Frequency Changer T
Raytheon Company Dba Raytheon Co
6250-01-645-5524FC-100 INTERCHANGEABLE
Lamp Unit,adhesive Curing,ultrav
Spectronics Corporation
Cross-Reference Index
Part NumberManufacturer
FC100 PRIMARY F & J Specialty Products, Inc. Dba F & J Specialty Products Inc (USA)
Related Parts
5965-00-805-4893INTERCHANGEABLE
HORN,LOUDSPEAKER
5340-00-917-7850INTERCHANGEABLE
CAP,PROTECTIVE,DUST AND MOISTURE
194-505-9001
6625-01-067-6248INTERCHANGEABLE
FREQUENCY CHANGER T
FC100
6250-01-645-5524INTERCHANGEABLE
LAMP UNIT,ADHESIVE CURING,ULTRAV
FC-100

Frequently Asked Questions

What is NSN 6640-01-494-4980?

NSN 6640-01-494-4980 is a Calibrator,air Sampling, manufactured by F & J Specialty Products, Inc. Dba F & J Specialty Products Inc, classified under FSC 6640 (No Item Name Available). Status: active.

What are the part numbers for NSN 6640-01-494-4980?

NSN 6640-01-494-4980 has 1 cross-referenced part number: FC100 (F & J Specialty Products, Inc. Dba F & J Specialty Products Inc).

What NSN replaces 6640-01-494-4980?

There are 4 known substitutes for 6640-01-494-4980: 5965-00-805-4893, 5340-00-917-7850, 6625-01-067-6248 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of FC100?

Key specifications for FC100: Overall Height: 5.250 INCHES NOMINAL IN; Carrying Case: NOT PROVIDED; Overall Width: 17.000 INCHES NOMINAL IN; Overall Diameter: 13.000 INCHES NOMINAL IN. 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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