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25112P3 — PAD,CUSHIONING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

25112P3: PAD,CUSHIONING.

The PAD,CUSHIONING is a the manufacturer industrial component. Key specifications include width: 2.500 INCHES NOMINAL IN, length: 2.500 INCHES NOMINAL IN, material: PLASTIC CUSHIONING, thickness: 0.156 INCHES NOMINAL IN, special_features: 2 HOLES 0.281 IN. DIA,0.340 IN.

DIST FROM HOLE C TO END ALONG LG AND W IN. This part is cataloged in the U.S. Government catalog under NSN 5340-01-331-6401, 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
25112P3
NSN: 5340-01-331-6401
FSC: 5340 — Hardware, Commercial
CAGE: 1QFN1 — PELCO PACKAGING CORPORATION (USA)
SPECIFICATIONS
width2.500 INCHES NOMINAL IN
length2.500 INCHES NOMINAL IN
materialPLASTIC CUSHIONING
thickness0.156 INCHES NOMINAL IN
special_features2 HOLES 0.281 IN. DIA,0.340 IN. DIST FROM HOLE C TO END ALONG LG AND W IN
NSN5340-01-331-6401
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 25112P3 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
•
LENGTH: 2.500 INCHES NOMINAL IN
•
WIDTH: 2.500 INCHES NOMINAL IN
•
MATERIAL: PLASTIC CUSHIONING
•
THICKNESS: 0.156 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
LENGTH2.500 INCHES NOMINAL IN
SPECIAL FEATURES2 HOLES 0.281 IN. DIA,0.340 IN. DIST FROM HOLE C TO END ALONG LG AND W IN
WIDTH2.500 INCHES NOMINAL IN
MATERIALPLASTIC CUSHIONING
THICKNESS0.156 INCHES NOMINAL IN
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 1
25122P3Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 25112P3?
25112P3 is a PAD,CUSHIONING.
What parts can replace 25112P3?
There is 1 known substitute for 25112P3: 25122P3. Substitute compatibility should be verified for your specific system.
What is the NSN for 25112P3?
25112P3 is cataloged in the U.S. Government catalog under NSN 5340-01-331-6401. 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.