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639AS6087 — RETAINER,PACKING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

639AS6087: RETAINER,PACKING.

The RETAINER,PACKING is a the manufacturer industrial component. Key specifications include material: STEEL COMP 303 OR STEEL COMP 303SE OVERALL, surface_treatment: PASSIVATE OVERALL, peripheral_diameter: 0.894 INCHES MINIMUM AND 0.900 INCHES MAXIMUM IN, center_hole_diameter: 0.527 INCHES MINIMUM AND 0.537 INCHES MAXIMUM IN, cross-sectional_height: 0.600 INCHES NOMINAL IN, flanged_body_outside_diameter: 0.685 INCHES MINIMUM AND 0.688 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-292-9580, 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
639AS6087
NSN: 5330-01-292-9580
FSC: 5330 — Packing and Gasket Materials
CAGE: 30003 — NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialSTEEL COMP 303 OR STEEL COMP 303SE OVERALL
surface_treatmentPASSIVATE OVERALL
peripheral_diameter0.894 INCHES MINIMUM AND 0.900 INCHES MAXIMUM IN
center_hole_diameter0.527 INCHES MINIMUM AND 0.537 INCHES MAXIMUM IN
cross-sectional_height0.600 INCHES NOMINAL IN
flanged_body_outside_diameter0.685 INCHES MINIMUM AND 0.688 INCHES MAXIMUM IN
material_document_and_classificationASTM A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
surface_treatment_document_and_classificationQQ-P-35,TYPE 4 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
NSN5330-01-292-9580
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 639AS6087 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
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-35,TYPE 4 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
•
CROSS-SECTIONAL HEIGHT: 0.600 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
FLANGED BODY OUTSIDE DIAMETER: 0.685 INCHES MINIMUM AND 0.688 INCHES MAXIMUM IN
•
PERIPHERAL DIAMETER: 0.894 INCHES MINIMUM AND 0.900 INCHES MAXIMUM IN
•
SURFACE TREATMENT: PASSIVATE OVERALL
•
CENTER HOLE DIAMETER: 0.527 INCHES MINIMUM AND 0.537 INCHES MAXIMUM IN
•
MATERIAL: STEEL COMP 303 OR STEEL COMP 303SE OVERALL
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35,TYPE 4 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
CROSS-SECTIONAL HEIGHT0.600 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
FLANGED BODY OUTSIDE DIAMETER0.685 INCHES MINIMUM AND 0.688 INCHES MAXIMUM IN
PERIPHERAL DIAMETER0.894 INCHES MINIMUM AND 0.900 INCHES MAXIMUM IN
SURFACE TREATMENTPASSIVATE OVERALL
CENTER HOLE DIAMETER0.527 INCHES MINIMUM AND 0.537 INCHES MAXIMUM IN
MATERIALSTEEL COMP 303 OR STEEL COMP 303SE OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
639AS6086Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
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 639AS6087?
639AS6087 is a RETAINER,PACKING.
What parts can replace 639AS6087?
There is 1 known substitute for 639AS6087: 639AS6086. Substitute compatibility should be verified for your specific system.
What is the NSN for 639AS6087?
639AS6087 is cataloged in the U.S. Government catalog under NSN 5330-01-292-9580. This indicates validated use in U.S. government and defense supply chains.
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