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6635Federal Supply Class

PHYSICAL PROPERTIES TESTING AND INSPECTION

Part of FSG 66 — INSTRUMENTS AND LABORATORY EQPT

Federal contracts for FSC 6635

About Federal Supply Class 6635

Federal Supply Class 6635 classifies physical properties testing and inspection. This FSC class forms the first 4 digits of all NSNs in this category. Items with NSNs starting with 6635 are procured through DLA and may appear in DIBBS solicitations.

Includes

Destructive and Nondestructive Inspection Equipment such as Fluorescent Penetrant Inspection Units; Magnetic Inspection Units; Industrial X-Ray Machines; Industrial X-Ray Film; Tensiometers; Material Hardness Testers.

Excludes

General purpose Measuring Tools (FSC 5210) and Precision Measuring Tools and Inspection Gages (FSC 5220).

NSN Format for FSC 6635

All National Stock Numbers for physical properties testing and inspection start with 6635:

6635-00-XXX-XXXX

FSC 6635 + Country Code + Item Identification Number

PSC Product Code Connection

FSC 6635 is identical to PSC product code 6635. Federal contracts classified under this code appear in FPDS-NG and SAM.gov with PSC code 6635.

View PSC 6635 details →

Other Classes in FSG 66 — INSTRUMENTS AND LABORATORY EQPT

6605NAVIGATIONAL INSTRUMENTS 6610FLIGHT INSTRUMENTS 6615AUTOMATIC PILOT MECHANISMS AND AIRBORNE GYRO COMPONENTS 6620ENGINE INSTRUMENTS 6625ELECTRICAL AND ELECTRONIC PROPERTIES MEASURING AND TESTING INSTRUMENTS 6630CHEMICAL ANALYSIS INSTRUMENTS 6632ANALYSIS INSTRUMENTS, MEDICAL LABORATORY USE 6636ENVIRONMENTAL CHAMBERS AND RELATED EQUIPMENT 6640LABORATORY EQUIPMENT AND SUPPLIES 6645TIME MEASURING INSTRUMENTS 6650OPTICAL INSTRUMENTS, TEST EQUIPMENT, COMPONENTS AND ACCESSORIES 6655GEOPHYSICAL INSTRUMENTS 6660METEOROLOGICAL INSTRUMENTS AND APPARATUS 6665HAZARD-DETECTING INSTRUMENTS AND APPARATUS 6670SCALES AND BALANCES

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