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12358843-1 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

12358843-1: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: RUBBER OVERALL, overall_width: 6.070 INCHES NOMINAL IN, overall_length: 8.070 INCHES NOMINAL IN, style_designator: RECTANGULAR, bolt_circle_diameter: 0.234 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN, end_item_identification: 1055-01-536-7106. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-408-2470, 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
12358843-1
NSN: 5330-01-408-2470
NIINs: 014082470, 016561610
FSC: 5330 — Packing and Gasket Materials
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialRUBBER OVERALL
overall_width6.070 INCHES NOMINAL IN
overall_length8.070 INCHES NOMINAL IN
style_designatorRECTANGULAR
bolt_hole_quantity8
bolt_circle_diameter0.234 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
end_item_identification1055-01-536-7106
cross-sectional_thickness0.090 INCHES NOMINAL IN
material_document_and_classificationR-3065 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
part_name_assigned_by_controlling_agencyGASKET,FUSE BOX
center_to_center_distance_between_bolt_holes_along_width2.780 INCHES NOMINAL ALL HOLES IN
center_to_center_distance_between_bolt_holes_along_length3.500 INCHES NOMINAL ALL HOLES IN
NSN5330-01-408-2470
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12358843-1 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
TECHNICAL CHARACTERISTICS
END ITEM IDENTIFICATIONMULTIPLE LAUNCH ROCKET SYSTEM (MLRS)
SUBSTITUTES & CROSS-REFERENCES 1
12358843Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 12358843-1?
12358843-1 is a GASKET.
What parts can replace 12358843-1?
There is 1 known substitute for 12358843-1: 12358843. Substitute compatibility should be verified for your specific system.
What is the NSN for 12358843-1?
12358843-1 is cataloged in the U.S. Government catalog under NSN 5330-01-408-2470. 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.