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12521204 — STOP,MECHANICAL

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

12521204: STOP,MECHANICAL.

The STOP,MECHANICAL is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY, design_type: FLAT AND STRAIGHT, overall_width: 1.250 INCHES NOMINAL IN, overall_height: 0.375 INCHES NOMINAL IN, overall_length: 26.000 INCHES NOMINAL IN, special_features: 6160-01-588-4709. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-589-4113, 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
12521204
NSN: 5340-01-589-4113
FSC: 5340 — Hardware, Commercial
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialALUMINUM ALLOY
design_typeFLAT AND STRAIGHT
overall_width1.250 INCHES NOMINAL IN
overall_height0.375 INCHES NOMINAL IN
overall_length26.000 INCHES NOMINAL IN
special_features6160-01-588-4709
surface_treatmentPLASTIC
mounting_hole_typeTHREADED
mounting_hole_quantity4
end_item_identification2350-01-506-0132
part_name_assigned_by_controlling_agencySTOP, FRONT BATTERY BOX
surface_treatment_document_and_classificationA-A-59464 ASSN STD ALL TREATMENT RESPONSES
NSN5340-01-589-4113
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12521204 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
•
MOUNTING HOLE QUANTITY: 4
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: A-A-59464 ASSN STD ALL TREATMENT RESPONSES
•
DESIGN TYPE: FLAT AND STRAIGHT
•
SURFACE TREATMENT: PLASTIC
TECHNICAL CHARACTERISTICS
MOUNTING HOLE QUANTITY4
OVERALL HEIGHT0.375 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONA-A-59464 ASSN STD ALL TREATMENT RESPONSES
DESIGN TYPEFLAT AND STRAIGHT
OVERALL LENGTH26.000 INCHES NOMINAL IN
OVERALL WIDTH1.250 INCHES NOMINAL IN
SPECIAL FEATURES6160-01-588-4709
SURFACE TREATMENTPLASTIC
PART NAME ASSIGNED BY CONTROLLING AGENCYSTOP, FRONT BATTERY BOX
END ITEM IDENTIFICATION2350-01-506-0132
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 12521204?
12521204 is a STOP,MECHANICAL.
What is the NSN for 12521204?
12521204 is cataloged in the U.S. Government catalog under NSN 5340-01-589-4113. This indicates validated use in U.S. government and defense supply chains.
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