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H75 ✓ Verified by PartsTable
Hoover · ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

Microfiber bag<br>Hoover Microfibre bags for vacuums have a great efficiency in capturing and containing dust and debris. They are designed to trap particles as small as 0.1 microns, making them excellent for maintaining indoor quality air. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-00-187-9031, 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
H75
NSN: 5340-00-187-9031
FSC: 5340
CAGE: 03743 — EGS ELECTRICAL GROUP APPLETON DIV (USA)
SPECIFICATIONS
depth6.000 INCHES NOMINAL IN
phaseSINGLE
width13.000 INCHES NOMINAL IN
height12.500 INCHES NOMINAL IN
materialCOPPER ALLOY MOUNTING FACILITY
quantity1
body_width3.375 INCHES NOMINAL IN
body_height4.312 INCHES NOMINAL IN
body_length3.938 INCHES NOMINAL IN
current_typeAC
mounting_typeCEILING SUSPENDED
overall_width0.900 INCHES IN
NSN5340-00-187-9031
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: H75 MFR: Hoover ⚠ 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
KEY FEATURES
•
MATERIAL: STEEL OVERALL
•
LOOP/HOLDING DIMENSION: 0.812 INCHES MINIMUM AND 1.062 INCHES MAXIMUM IN
•
SURFACE TREATMENT: ZINC OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALSTEEL OVERALL
LOOP/HOLDING DIMENSION0.812 INCHES MINIMUM AND 1.062 INCHES MAXIMUM IN
SURFACE TREATMENTZINC OVERALL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
18SInterchangeable
interchangeable cross-reference
interchangeable
HS18-01Interchangeable
interchangeable cross-reference
interchangeable
H75Interchangeable
interchangeable cross-reference
interchangeable
AN1-34Interchangeable
interchangeable cross-reference
interchangeable
H575SBInterchangeable
interchangeable cross-reference
interchangeable
H975Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is H75?
H75 is a UNIT HEATER,AIR CIRCULATING,STEA manufactured by Hoover.
What parts can replace H75?
There are 8 known substitutes for H75: 18S, HS18-01, H75 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for H75?
H75 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-00-187-9031. 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