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12564073 — STOP,MECHANICAL

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

12564073: STOP,MECHANICAL.

The STOP,MECHANICAL is a the manufacturer industrial component. Key specifications include design_type: IRREGULAR, special_features: PART CONSISTS OF BUMP STOP WELDMENT RUBBER BUMPER, HEX CAP SCREW, AND FLAT WASHER, end_item_identification: 5420-01-616-6046, part_name_assigned_by_controlling_agency: BUMP STOP ASM. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-655-6648, 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
12564073
NSN: 5340-01-655-6648
FSC: 5340 — Hardware, Commercial
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
design_typeIRREGULAR
special_featuresPART CONSISTS OF BUMP STOP WELDMENT RUBBER BUMPER, HEX CAP SCREW, AND FLAT WASHER
end_item_identification5420-01-616-6046
part_name_assigned_by_controlling_agencyBUMP STOP ASM
NSN5340-01-655-6648
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12564073 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
•
DESIGN TYPE: IRREGULAR
TECHNICAL CHARACTERISTICS
DESIGN TYPEIRREGULAR
SPECIAL FEATURESPART CONSISTS OF BUMP STOP WELDMENT RUBBER BUMPER, HEX CAP SCREW, AND FLAT WASHER
PART NAME ASSIGNED BY CONTROLLING AGENCYBUMP STOP ASM
END ITEM IDENTIFICATION5420-01-616-6046
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: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 12564073?
12564073 is a STOP,MECHANICAL.
What is the NSN for 12564073?
12564073 is cataloged in the U.S. Government catalog under NSN 5340-01-655-6648. This indicates validated use in U.S. government and defense supply chains.
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