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10112578 — PLATE,MENDING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

10112578: PLATE,MENDING.

The PLATE,MENDING is a the manufacturer industrial component. Key specifications include material: STEEL, overall_width: 1.150 INCHES NOMINAL IN, overall_length: 1.870 INCHES NOMINAL IN, special_features: TAPERED ALONG LENGTH ONE SIDE FROM 0.390 IN. TO 1.870 IN IN, material_thickness: 0.126 INCHES NOMINAL IN, mounting_hole_diameter: 0.191 INCHES MINIMUM AND 0.197 INCHES MAXIMUM IN.

This part is cataloged in the U.S. Government catalog under NSN 5340-01-131-2986, 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
10112578
NSN: 5340-01-131-2986
FSC: 5340 — Hardware, Commercial
CAGE: A486G — NIMIKKEISTOKESKUS NCB FINLAND (FIN)
SPECIFICATIONS
materialSTEEL
overall_width1.150 INCHES NOMINAL IN
overall_length1.870 INCHES NOMINAL IN
special_featuresTAPERED ALONG LENGTH ONE SIDE FROM 0.390 IN. TO 1.870 IN IN
material_thickness0.126 INCHES NOMINAL IN
mounting_hole_diameter0.191 INCHES MINIMUM AND 0.197 INCHES MAXIMUM IN
material_document_and_classificationMIL-S-22499,CLASS 2,TYPE 2 MIL SPEC SINGLE MATERIAL RESPONSE
NSN5340-01-131-2986
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 10112578 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 DOCUMENT AND CLASSIFICATION: MIL-S-22499,CLASS 2,TYPE 2 MIL SPEC SINGLE MATERIAL RESPONSE
•
MOUNTING HOLE DIAMETER: 0.191 INCHES MINIMUM AND 0.197 INCHES MAXIMUM IN
•
MATERIAL THICKNESS: 0.126 INCHES NOMINAL IN
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-22499,CLASS 2,TYPE 2 MIL SPEC SINGLE MATERIAL RESPONSE
MOUNTING HOLE DIAMETER0.191 INCHES MINIMUM AND 0.197 INCHES MAXIMUM IN
OVERALL LENGTH1.870 INCHES NOMINAL IN
OVERALL WIDTH1.150 INCHES NOMINAL IN
MATERIAL THICKNESS0.126 INCHES NOMINAL IN
SPECIAL FEATURESTAPERED ALONG LENGTH ONE SIDE FROM 0.390 IN. TO 1.870 IN IN
MATERIALSTEEL
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 10112578?
10112578 is a PLATE,MENDING.
What is the NSN for 10112578?
10112578 is cataloged in the U.S. Government catalog under NSN 5340-01-131-2986. 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.