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12509370 — BRACKET,VEHICULAR COMPONENTS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

12509370: BRACKET,VEHICULAR COMPONENTS.

The BRACKET,VEHICULAR COMPONENTS is a the manufacturer industrial component. Key specifications include material: STEEL, overall_length: 692.1 MILLIMETERS NOMINAL MM, mounting_hole_type: PLAIN LOCATION NOT OTHERWISE SPECIFIED, end_item_identification: CHASSIS, TRUCK NSN 2320-01-565-3428; HIGH-MOBILITY ARTILLERY ROCKET SYSTEM (HIMARS), part_name_assigned_by_controlling_agency: BRACKET, FLASH COVER. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-579-4738, 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
12509370
NSN: 5340-01-579-4738
NIINs: 015794738, 015795172, 015810844, 015858456
FSC: 5340 — Hardware, Commercial
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialSTEEL
overall_length692.1 MILLIMETERS NOMINAL MM
mounting_hole_typePLAIN LOCATION NOT OTHERWISE SPECIFIED
end_item_identificationCHASSIS, TRUCK NSN 2320-01-565-3428; HIGH-MOBILITY ARTILLERY ROCKET SYSTEM (HIMARS)
part_name_assigned_by_controlling_agencyBRACKET, FLASH COVER
NSN5340-01-579-4738
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12509370 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
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
PART NAME ASSIGNED BY CONTROLLING AGENCYBRACKET, FLASH COVER
END ITEM IDENTIFICATIONCHASSIS, TRUCK NSN 2320-01-565-3428; HIGH-MOBILITY ARTILLERY ROCKET SYSTEM (HIMARS)
MATERIALSTEEL
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 12509370?
12509370 is a BRACKET,VEHICULAR COMPONENTS.
What is the NSN for 12509370?
12509370 is cataloged in the U.S. Government catalog under NSN 5340-01-579-4738. 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.