PartsTable
Technical Data Sheet
Download PDF

040373 — CASE,MEDICAL INSTRUMENT AND SUPP

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

040373: CASE,MEDICAL INSTRUMENT AND SUPP.

CASE,MEDICAL INSTRUMENT AND SUPP. Key specifications include special_features: PADDED MEDICAL CASE; USED TO STORE AND CARRY THE IMPACT 754M VENTILATOR, NSN: 6530-01-464-0267, end_item_identification: FOR VENTILATOR, VOLUME, PORTABLE, NSN 6530-01-455-1653, part_name_assigned_by_controlling_agency: CASE MEDICAL PADDED F/VENTILATOR UNIT. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-182-5517, 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
040373
NSN: 5330-01-182-5517
NIINs: 011825517, 015190169
FSC: 5330 — Packing and Gasket Materials
CAGE: 90005 — PUROLATOR FACET INC. DIV PARKER AEROSPACE FILTRATION DIVISION DBA PUROLATOR FACET, IN (USA)
SPECIFICATIONS
special_featuresPADDED MEDICAL CASE; USED TO STORE AND CARRY THE IMPACT 754M VENTILATOR, NSN: 6530-01-464-0267
end_item_identificationFOR VENTILATOR, VOLUME, PORTABLE, NSN 6530-01-455-1653
part_name_assigned_by_controlling_agencyCASE MEDICAL PADDED F/VENTILATOR UNIT
NSN5330-01-182-5517
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 040373 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
SUBSTITUTES & CROSS-REFERENCES 1
10163718Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
Ready to buy 040373?
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 040373?
040373 is a CASE,MEDICAL INSTRUMENT AND SUPP.
What parts can replace 040373?
There is 1 known substitute for 040373: 10163718. Substitute compatibility should be verified for your specific system.
What is the NSN for 040373?
040373 is cataloged in the U.S. Government catalog under NSN 5330-01-182-5517. 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 — 040373

✓ 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.