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3654AS405 — TRAY,MOUNTING,ELECTRONIC EQUIPME

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

3654AS405: TRAY,MOUNTING,ELECTRONIC EQUIPME.

TRAY,MOUNTING,ELECTRONIC EQUIPME. Key specifications include material: STEEL CORROSION RESISTING OVERALL, overall_width: 6.250 INCHES NOMINAL IN, overall_height: 2.250 INCHES NOMINAL IN, overall_length: 24.250 INCHES NOMINAL IN, special_features: 16 GA ENCLOSURE 316 SSTL N0. 3 FINISH, material_thickness: 0.059 INCHES NOMINAL IN.

This part is cataloged in the U.S. Government catalog under NSN 5340-01-534-2917, 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
3654AS405
NSN: 5340-01-534-2917
NIINs: 015342917, 015352443, 015352520
FSC: 5340 — Hardware, Commercial
CAGE: 30003 — NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
overall_width6.250 INCHES NOMINAL IN
overall_height2.250 INCHES NOMINAL IN
overall_length24.250 INCHES NOMINAL IN
special_features16 GA ENCLOSURE 316 SSTL N0. 3 FINISH
material_thickness0.059 INCHES NOMINAL IN
end_item_identificationJET ENGINE;TRAY,PHB
part_name_assigned_by_controlling_agencyINAVY-ENCLOSURE
NSN5340-01-534-2917
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 3654AS405 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
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 3654AS405?
3654AS405 is a TRAY,MOUNTING,ELECTRONIC EQUIPME.
What is the NSN for 3654AS405?
3654AS405 is cataloged in the U.S. Government catalog under NSN 5340-01-534-2917. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.