PartsTable
Technical Data Sheet
Download PDF

HCS4642 — MASK,OXYGEN

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

HCS4642: MASK,OXYGEN.

The MASK,OXYGEN is a the manufacturer industrial component. Key specifications include harness: INCLUDED, headband: NOT PROVIDED, material: PLASTIC LOCATION NOT OTHERWISE SPECIFIED, microphone: NOT INCLUDED, design_type: MOUTH AND NOSE, helmet_fastener: NOT INCLUDED. This part is cataloged in the U.S.

Government catalog under NSN 6515-01-500-2817, 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
HCS4642
NSN: 6515-01-500-2817
FSC: 6515 — Medical and Surgical Instruments, Equipment, and Supplies
CAGE: 0PMN3 — MEDLINE INDUSTRIES, LP (USA)
SPECIFICATIONS
harnessINCLUDED
headbandNOT PROVIDED
materialPLASTIC LOCATION NOT OTHERWISE SPECIFIED
microphoneNOT INCLUDED
design_typeMOUTH AND NOSE
helmet_fastenerNOT INCLUDED
microphone_pocketNOT INCLUDED
intake_tube_length84.000 INCHES NOMINAL IN
oxygen_system_typeNON-REBREATHER MASK
mask_size_designationPEDIATRIC
intake_tube_corrugated_featureNOT INCLUDED
part_name_assigned_by_controlling_agencyMASK OXYGEN PEDIATRIC SZ NON-REBREATHER MOUTH & NOSE DISP 50S
NSN6515-01-500-2817
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MASK,OXYGEN TITLE COMPONENT PN HCS4642 MFR MASK,OXYGEN
KEY FEATURES
•
HARNESS: INCLUDED
•
DESIGN TYPE: MOUTH AND NOSE
•
HELMET FASTENER: NOT INCLUDED
•
MASK SIZE DESIGNATION: PEDIATRIC
•
MICROPHONE: NOT INCLUDED
•
OXYGEN SYSTEM TYPE: NON-REBREATHER MASK
•
INTAKE TUBE LENGTH: 84.000 INCHES NOMINAL IN
•
MICROPHONE POCKET: NOT INCLUDED
TECHNICAL CHARACTERISTICS
HARNESSINCLUDED
DESIGN TYPEMOUTH AND NOSE
HELMET FASTENERNOT INCLUDED
MASK SIZE DESIGNATIONPEDIATRIC
MICROPHONENOT INCLUDED
OXYGEN SYSTEM TYPENON-REBREATHER MASK
INTAKE TUBE LENGTH84.000 INCHES NOMINAL IN
MICROPHONE POCKETNOT INCLUDED
HEADBANDNOT PROVIDED
INTAKE TUBE CORRUGATED FEATURENOT INCLUDED
OTHER ITEMS IN FSC 6515 — Medical and Surgical Instruments, Equipment, and Supplies
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6515-00-000-0069 6515-00-001-7679 6515-00-001-7680 6515-00-001-7681 6515-00-001-7682 6515-00-001-7683 6515-00-001-9178 6515-00-001-9180
SUBSTITUTES & CROSS-REFERENCES 2
6515NCM020637Reference document
Same NSN cross-reference
Reference document — Secondary reference
02-1507Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
Ready to buy HCS4642?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is HCS4642?
HCS4642 is a MASK,OXYGEN.
What parts can replace HCS4642?
There are 2 known substitutes for HCS4642: 6515NCM020637, 02-1507. Substitute compatibility should be verified for your specific system.
What is the NSN for HCS4642?
HCS4642 is cataloged in the U.S. Government catalog under NSN 6515-01-500-2817. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — HCS4642

✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.