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16-139VL — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

16-139VL: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC, special_features: COMMERCIAL, criticality_code_justification: CXCY, part_name_assigned_by_controlling_agency: VALVE STEM O-RING. This part is cataloged in the U.S.

Government catalog under NSN 5331-01-624-9298, 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
16-139VL
NSN: 5331-01-624-9298
FSC: 5331 — O-ring
CAGE: 5V854 — ADRICK MARINE GROUP, INC (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC
special_featuresCOMMERCIAL
criticality_code_justificationCXCY
part_name_assigned_by_controlling_agencyVALVE STEM O-RING
NSN5331-01-624-9298
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 16-139VL 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
•
CRITICALITY CODE JUSTIFICATION: CXCY
•
MATERIAL: RUBBER SYNTHETIC
TECHNICAL CHARACTERISTICS
CRITICALITY CODE JUSTIFICATIONCXCY
SPECIAL FEATURESCOMMERCIAL
PART NAME ASSIGNED BY CONTROLLING AGENCYVALVE STEM O-RING
MATERIALRUBBER SYNTHETIC
SUBSTITUTES & CROSS-REFERENCES 3
EHOMDF-400L-3WReference document
Same NSN cross-reference
Reference document — Drawing number reference only
EHOMDF-400-3W ITEM 8Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
EHOMDF-400L-3W ITEM 8Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 16-139VL?
16-139VL is a O-RING.
What parts can replace 16-139VL?
There are 3 known substitutes for 16-139VL: EHOMDF-400L-3W, EHOMDF-400-3W ITEM 8, EHOMDF-400L-3W ITEM 8. Substitute compatibility should be verified for your specific system.
What is the NSN for 16-139VL?
16-139VL is cataloged in the U.S. Government catalog under NSN 5331-01-624-9298. This indicates validated use in U.S. government and defense supply chains.
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