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06-2859 — STOP,APERTURE

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

06-2859: STOP,APERTURE.

The STOP,APERTURE is a the manufacturer industrial component. Key specifications include length: 6.0 INCHES NOMINAL IN, thickness: 0.025 INCHES NOMINAL IN, part_name_assigned_by_controlling_agency: RULER SURGICAL STAINLESS STEEL 6IN IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-487-0921, 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
06-2859
NSN: 5340-01-487-0921
NIINs: 014870921, 017272967
FSC: 5340 — Hardware, Commercial
CAGE: 34228 — L3 TECHNOLOGIES, INC. DIV L3 KEO (USA)
SPECIFICATIONS
length6.0 INCHES NOMINAL IN
thickness0.025 INCHES NOMINAL IN
part_name_assigned_by_controlling_agencyRULER SURGICAL STAINLESS STEEL 6IN IN
NSN5340-01-487-0921
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 06-2859 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
TECHNICAL CHARACTERISTICS
END ITEM IDENTIFICATIONM374/M374A SUBMARINE PERISCOPE SYSTEM
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 06-2859?
06-2859 is a STOP,APERTURE.
What is the NSN for 06-2859?
06-2859 is cataloged in the U.S. Government catalog under NSN 5340-01-487-0921. This indicates validated use in U.S. government and defense supply chains.
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