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Technical Data Sheet

501171 — Technical Data Sheet

✓ Verified by PartsTable
— · ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

The CAP,PLASTIC is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, nut_style: PLATE, plate_width: 0.450 INCHES NOMINAL IN, plate_thickness: 0.220 INCHES NOMINAL IN, special_features: ESSENTIAL TO WEAPON SYSTEM PERFORMANCE OR OPERATION, OR THE PRESERVATION OF LIFE OR SAFETY OF OPERATING PERSONNEL, surface_treatment: PASSIVATE OVERALL. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System under NSN 5340-00-937-5831, 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
501171
NSN: 5340-00-937-5831
FSC: 5340
CAGE: 20284 — AIMTRON SYSTEMS, LLC (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
nut_stylePLATE
plate_width0.450 INCHES NOMINAL IN
plate_thickness0.220 INCHES NOMINAL IN
special_featuresESSENTIAL TO WEAPON SYSTEM PERFORMANCE OR OPERATION, OR THE PRESERVATION OF LIFE OR SAFETY OF OPERATING PERSONNEL
surface_treatmentPASSIVATE OVERALL
supplementary_featuresITEM HAS TWO HOLES; ONE .280 INCH DIAMETER TOWARD THE FLAT AND ONE .098-.103 INCH DIAMETER TOWARD THE POINT; THIS ITEM IS A SPECIAL PURPOSE NUT PLATE IN
end_item_identificationPANEL INSTL; COVER INSTL; FARING INSTL
criticality_code_justificationFEAT
part_name_assigned_by_controlling_agencyNUT CAGE IMPROVED
NSN5340-00-937-5831
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 501171 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 2
CA354024-30InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
122007InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVEGOVERNMENT REGISTRY
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 501171?
501171 is a CAP,PLASTIC.
What parts can replace 501171?
There are 2 known substitutes for 501171: CA354024-30, 122007. Substitute compatibility should be verified for your specific system.
What is the NSN for 501171?
501171 is cataloged in the Federal Logistics Information System under NSN 5340-00-937-5831. This indicates validated use in U.S. government and defense supply chains.
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