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034844 — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

034844: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR, center_hole_diameter: 25.45 MILLIMETERS NOMINAL MM, cross-sectional_height: 73.4 MILLIMETERS NOMINAL MM, part_name_assigned_by_controlling_agency: OBVD-AX 84X3. This part is cataloged in the U.S.

Government catalog under NSN 5331-01-700-7100, 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
034844
NSN: 5331-01-700-7100
FSC: 5331 — O-ring
CAGE: 1SV35 — HUNGER HYDRAULICS CC LTD (USA)
SPECIFICATIONS
materialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
center_hole_diameter25.45 MILLIMETERS NOMINAL MM
cross-sectional_height73.4 MILLIMETERS NOMINAL MM
part_name_assigned_by_controlling_agencyOBVD-AX 84X3
NSN5331-01-700-7100
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 034844 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
•
CROSS-SECTIONAL HEIGHT: 73.4 MILLIMETERS NOMINAL MM
•
CENTER HOLE DIAMETER: 25.45 MILLIMETERS NOMINAL MM
•
MATERIAL: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT73.4 MILLIMETERS NOMINAL MM
CENTER HOLE DIAMETER25.45 MILLIMETERS NOMINAL MM
PART NAME ASSIGNED BY CONTROLLING AGENCYOBVD-AX 84X3
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
OTHER ITEMS IN FSC 5331 — O-ring
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5331-00-001-1971 5331-00-001-1979 5331-00-001-3904 5331-00-001-3905 5331-00-001-3906 5331-00-001-3908 5331-00-001-3923 5331-00-001-3924
SUBSTITUTES & CROSS-REFERENCES 1
71881800 REV POS 0027Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 034844?
034844 is a O-RING.
What parts can replace 034844?
There is 1 known substitute for 034844: 71881800 REV POS 0027. Substitute compatibility should be verified for your specific system.
What is the NSN for 034844?
034844 is cataloged in the U.S. Government catalog under NSN 5331-01-700-7100. This indicates validated use in U.S. government and defense supply chains.
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