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859410-1 — RETAINER,HELICAL COMPRESSION SPR

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

859410-1: RETAINER,HELICAL COMPRESSION SPR.

RETAINER,HELICAL COMPRESSION SPR. Key specifications include material: ALUMINUM ALLOY 6061, overall_height: 0.362 INCHES NOMINAL IN, flange_diameter: 0.570 INCHES NOMINAL IN, flange_thickness: 0.032 INCHES NOMINAL IN, style_designator: IRREGULAR, end_hole_diameter: 0.105 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-135-7916, 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
859410-1
NSN: 5340-00-135-7916
FSC: 5340 — Hardware, Commercial
CAGE: 59364 — HONEYWELL INTERNATIONAL INC. DBA HONEYWELL INTERNATIONAL DIV AEROSPACE - TEMPE (WEST WARNER ROAD) (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 6061
overall_height0.362 INCHES NOMINAL IN
flange_diameter0.570 INCHES NOMINAL IN
flange_thickness0.032 INCHES NOMINAL IN
style_designatorIRREGULAR
end_hole_diameter0.105 INCHES NOMINAL IN
body_inside_diameter0.390 INCHES NOMINAL IN
body_outside_diameter0.326 INCHES NOMINAL IN
casehardening_indicatorNOT CASEHARDENED
material_document_and_classificationQQ-A-250/11, ALLOY 6061, 0 FED SPEC SINGLE MATERIAL RESPONSE
NSN5340-00-135-7916
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 859410-1 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
•
FLANGE DIAMETER: 0.570 INCHES NOMINAL IN
•
FLANGE THICKNESS: 0.032 INCHES NOMINAL IN
•
BODY OUTSIDE DIAMETER: 0.326 INCHES NOMINAL IN
•
STYLE DESIGNATOR: IRREGULAR
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-250/11, ALLOY 6061, 0 FED SPEC SINGLE MATERIAL RESPONSE
•
BODY INSIDE DIAMETER: 0.390 INCHES NOMINAL IN
•
CASEHARDENING INDICATOR: NOT CASEHARDENED
TECHNICAL CHARACTERISTICS
FLANGE DIAMETER0.570 INCHES NOMINAL IN
OVERALL HEIGHT0.362 INCHES NOMINAL IN
FLANGE THICKNESS0.032 INCHES NOMINAL IN
BODY OUTSIDE DIAMETER0.326 INCHES NOMINAL IN
STYLE DESIGNATORIRREGULAR
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/11, ALLOY 6061, 0 FED SPEC SINGLE MATERIAL RESPONSE
BODY INSIDE DIAMETER0.390 INCHES NOMINAL IN
CASEHARDENING INDICATORNOT CASEHARDENED
MATERIALALUMINUM ALLOY 6061
END HOLE DIAMETER0.105 INCHES NOMINAL IN
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 859410-1?
859410-1 is a RETAINER,HELICAL COMPRESSION SPR.
What is the NSN for 859410-1?
859410-1 is cataloged in the U.S. Government catalog under NSN 5340-00-135-7916. This indicates validated use in U.S. government and defense supply chains.
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