PartsTable
Technical Data Sheet
PartsTable / O-RING / 00000-0-003732
00000-0-003732 ✓ Verified by PartsTable
— · ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR, temp_rating: -30.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF, outside_diameter: 5.086 INCHES MINIMUM AND 5.172 INCHES MAXIMUM IN, center_hole_diameter: 4.966 INCHES MINIMUM AND 5.012 INCHES MAXIMUM IN, cross-sectional_height: 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-00-425-3299, 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
00000-0-003732
NSN: 5331-00-425-3299
FSC: 5331 — O-RING
CAGE: 57328 — BAUER COMPRESSORS, INC. (USA)
SPECIFICATIONS
materialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
temp_rating-30.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF
outside_diameter5.086 INCHES MINIMUM AND 5.172 INCHES MAXIMUM IN
center_hole_diameter4.966 INCHES MINIMUM AND 5.012 INCHES MAXIMUM IN
cross-sectional_height0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
NSN5331-00-425-3299
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 00000-0-003732 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
KEY FEATURES
•
OUTSIDE DIAMETER: 5.086 INCHES MINIMUM AND 5.172 INCHES MAXIMUM IN
•
CENTER HOLE DIAMETER: 4.966 INCHES MINIMUM AND 5.012 INCHES MAXIMUM IN
•
MATERIAL: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
•
TEMP RATING: -30.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF
•
CROSS-SECTIONAL HEIGHT: 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
OUTSIDE DIAMETER5.086 INCHES MINIMUM AND 5.172 INCHES MAXIMUM IN
CENTER HOLE DIAMETER4.966 INCHES MINIMUM AND 5.012 INCHES MAXIMUM IN
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
TEMP RATING-30.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF
CROSS-SECTIONAL HEIGHT0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
56800Interchangeable
interchangeable cross-reference
interchangeable
21742-000Interchangeable
interchangeable cross-reference
interchangeable
H23422Interchangeable
interchangeable cross-reference
interchangeable
56798Interchangeable
interchangeable cross-reference
interchangeable
568049Interchangeable
interchangeable cross-reference
interchangeable
05680493Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 00000-0-003732?
00000-0-003732 is a O-RING.
What parts can replace 00000-0-003732?
There are 15 known substitutes for 00000-0-003732: 56800, 21742-000, H23422 and 12 more. Substitute compatibility should be verified for your specific system.
Is 00000-0-003732 still available?
00000-0-003732 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026