SPEC35L — Technical Data Sheet

✓ 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 MASK,AIR LINE is a the manufacturer industrial component. Key specifications include end_item_identification: E.D. BULLARD COMPANY, SERIES M45.

This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4240-01-421-3664, 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

SPEC35L

NSN: 4240-01-421-3664
FSC: 4240
CAGE: 09729 — E. D. BULLARD COMPANY DBA ED BULLARD CO (USA)

SPECIFICATIONS

special_features	LARGE FULL FACE MASK; B135 BREATHING TUBE ASSEMBLY WITH CONSTANT AIR FLOW VALVE; CONTINUOUS FLOW/PRESSURE DEMAND; SOLE SOURCE REQUIRED BY STATUTE 6.302; NIOSH APPROVAL TC-19C-322 AND 321
end_item_identification	E.D. BULLARD COMPANY, SERIES M45
NSN	4240-01-421-3664

COMPONENT DIAGRAM

TECHNICAL CHARACTERISTICS (FLIS)

END ITEM IDENTIFICATION	E.D. BULLARD COMPANY, SERIES M45
SPECIAL FEATURES	LARGE FULL FACE MASK; B135 BREATHING TUBE ASSEMBLY WITH CONSTANT AIR FLOW VALVE; CONTINUOUS FLOW/PRESSURE DEMAND; SOLE SOURCE REQUIRED BY STATUTE 6.302; NIOSH APPROVAL TC-19C-322 AND 321

VERIFIED SUBSTITUTES & CROSS-REFERENCES 8

MILSTD421Interchangeable