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B16193-1ES — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

B16193-1ES: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include end_item_identification: MK16MOD0, UNDERWATER BREATHING APPARATUS(EOD), criticality_code_justification: FEAT. This part is cataloged in the U.S.

Government catalog under NSN 5331-01-411-8382, 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
B16193-1ES
NSN: 5331-01-411-8382
FSC: 5331 — O-ring
CAGE: 03950 — NAVAL INVENTORY CONTROL POINT MECHANICSBURG (USA)
SPECIFICATIONS
end_item_identificationMK16MOD0, UNDERWATER BREATHING APPARATUS(EOD)
criticality_code_justificationFEAT
NSN5331-01-411-8382
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: B16193-1ES 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: FEAT
TECHNICAL CHARACTERISTICS
CRITICALITY CODE JUSTIFICATIONFEAT
SPECIAL FEATURESITEMS ARE BEING CODED AS CRITICAL TO INSURE SOURCE INSPECTION WILL BE PERFORMED AT THE POINT OF MANUFACTURE, PRIOR TO MATERIAL RECEIPT BY THE US NAVY OR OTHER DOD COMPONENTS. THESE ITEMS ARE PIECE PARTS OR END ITEMS IN SUPPORT OF VITAL MILITARY HARDWARE NECESSARY TO SUSTAIN THE SUCCESSFUL MISSION OF THE SHIPS, SUBMARINES, AND SHORE STATIONS OF THE US NAVY. CRITICAL FEATURES INCLUDING, BUT NOT LIMITED TO, DIMENSIONS, TOLERANCES/CLEARANCES, ELECTRONIC CHARACTERISTICS, AND METALLURGICAL PROPERTIES WILL BESPECIFIED FOR GOVERNMENT Q AR (QUALITY ASSURANCE REPRESENTATIVES) TO INSURE THE HIGHEST POSSIBLE DEGREE OF QUALITY AND RELIABILITY OF THESE PARTS BEING DELIVERED UNDER NAVICP CONTRACTS; EXPLOSIVE ORDNANCE DISPOSAL (EOD); NON-MAGNETIC OXYGEN CLEAN
END ITEM IDENTIFICATIONMK16MOD0, UNDERWATER BREATHING APPARATUS(EOD)
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 3
6196012 FIND 8(SHEET 2)Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
B16193-1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
6196012 FIND 8(SHEET 2)ESSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is B16193-1ES?
B16193-1ES is a O-RING.
What parts can replace B16193-1ES?
There are 3 known substitutes for B16193-1ES: 6196012 FIND 8(SHEET 2), B16193-1, 6196012 FIND 8(SHEET 2)ES. Substitute compatibility should be verified for your specific system.
What is the NSN for B16193-1ES?
B16193-1ES is cataloged in the U.S. Government catalog under NSN 5331-01-411-8382. This indicates validated use in U.S. government and defense supply chains.
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