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12489941 — BRACKET,MOUNTING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

12489941: BRACKET,MOUNTING.

The BRACKET,MOUNTING is a the manufacturer industrial component. Key specifications include material: STEEL, mounting_hole_type: PLAIN, end_item_identification: M1A1, material_document_and_classification: ASTM A514 ASSN STD SINGLE MATERIAL RESPONSE, part_name_assigned_by_controlling_agency: BRACKET,COMMANDERS CONTROL. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-554-9186, 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
12489941
NSN: 5340-01-554-9186
FSC: 5340 — Hardware, Commercial
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialSTEEL
mounting_hole_typePLAIN
mounting_hole_quantity7
end_item_identificationM1A1
material_document_and_classificationASTM A514 ASSN STD SINGLE MATERIAL RESPONSE
part_name_assigned_by_controlling_agencyBRACKET,COMMANDERS CONTROL
NSN5340-01-554-9186
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12489941 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: 7
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A514 ASSN STD SINGLE MATERIAL RESPONSE
•
MATERIAL: STEEL
•
MOUNTING HOLE TYPE: PLAIN
TECHNICAL CHARACTERISTICS
MOUNTING HOLE QUANTITY7
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A514 ASSN STD SINGLE MATERIAL RESPONSE
PART NAME ASSIGNED BY CONTROLLING AGENCYBRACKET,COMMANDERS CONTROL
END ITEM IDENTIFICATIONM1A1
MATERIALSTEEL
MOUNTING HOLE TYPEPLAIN
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: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 12489941?
12489941 is a BRACKET,MOUNTING.
What is the NSN for 12489941?
12489941 is cataloged in the U.S. Government catalog under NSN 5340-01-554-9186. This indicates validated use in U.S. government and defense supply chains.
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