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PartsTable / COMPONENT / 14140071
14140071 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The RESPIRATOR,AIR FILTERING is a the manufacturer industrial component. Key specifications include special_features: SOLE SOURCE REQUIRED BY STATUTE 6.302, end_item_identification: WILLSON SAFETY PRODUCTS MODEL 6000 SERIES, criticality_code_justification: FEAT. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4240-01-268-6635, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
14140071
NSN: 4240-01-268-6635
FSC: 4240
CAGE: 79687 — DALLOZ SAFETY (USA)
SPECIFICATIONS
special_featuresSOLE SOURCE REQUIRED BY STATUTE 6.302
end_item_identificationWILLSON SAFETY PRODUCTS MODEL 6000 SERIES
criticality_code_justificationFEAT
NSN4240-01-268-6635
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESPIRATOR,AIR FILTERING TITLE COMPONENT PN 14140071 MFR RESPIRATOR,AIR FILTERI
KEY FEATURES
•
CRITICALITY CODE JUSTIFICATION: FEAT
TECHNICAL CHARACTERISTICS (FLIS)
SPECIAL FEATURESSOLE SOURCE REQUIRED BY STATUTE 6.302
CRITICALITY CODE JUSTIFICATIONFEAT
END ITEM IDENTIFICATIONWILLSON SAFETY PRODUCTS MODEL 6000 SERIES
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
822000Interchangeable
interchangeable cross-reference
interchangeable
B107.19Interchangeable
interchangeable cross-reference
interchangeable
331045Interchangeable
interchangeable cross-reference
interchangeable
S6500Interchangeable
interchangeable cross-reference
interchangeable
50640Interchangeable
interchangeable cross-reference
interchangeable
0082D-2000Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 14140071?
14140071 is a RESPIRATOR,AIR FILTERING.
What parts can replace 14140071?
There are 9 known substitutes for 14140071: 822000, B107.19, 331045 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 14140071?
14140071 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4240-01-268-6635. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026