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B13-8473-XTL — PAD,CUSHIONING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

B13-8473-XTL: PAD,CUSHIONING.

The PAD,CUSHIONING is a the manufacturer industrial component. Key specifications include width: 3.0000 INCHES NOMINAL IN, length: 0.7500 INCHES NOMINAL IN, material: RUBBER CHLOROPRENE CLASS CR CUSHIONING, thickness: 0.3180 INCHES MINIMUM AND 0.3380 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-406-1266, 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
B13-8473-XTL
NSN: 5340-01-406-1266
FSC: 5340 — Hardware, Commercial
CAGE: 42280 — GARDNER DENVER NASH LLC DBA GARDNER DENVER ENGINEERED PRODUCTS GROUP DIV GARDNER DENVER NASH (USA)
SPECIFICATIONS
width3.0000 INCHES NOMINAL IN
length0.7500 INCHES NOMINAL IN
materialRUBBER CHLOROPRENE CLASS CR CUSHIONING
thickness0.3180 INCHES MINIMUM AND 0.3380 INCHES MAXIMUM IN
NSN5340-01-406-1266
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: B13-8473-XTL 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: 0.7500 INCHES NOMINAL IN
•
WIDTH: 3.0000 INCHES NOMINAL IN
•
MATERIAL: RUBBER CHLOROPRENE CLASS CR CUSHIONING
•
THICKNESS: 0.3180 INCHES MINIMUM AND 0.3380 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
LENGTH0.7500 INCHES NOMINAL IN
WIDTH3.0000 INCHES NOMINAL IN
MATERIALRUBBER CHLOROPRENE CLASS CR CUSHIONING
THICKNESS0.3180 INCHES MINIMUM AND 0.3380 INCHES MAXIMUM 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
15-2676-137Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 B13-8473-XTL?
B13-8473-XTL is a PAD,CUSHIONING.
What parts can replace B13-8473-XTL?
There is 1 known substitute for B13-8473-XTL: 15-2676-137. Substitute compatibility should be verified for your specific system.
What is the NSN for B13-8473-XTL?
B13-8473-XTL is cataloged in the U.S. Government catalog under NSN 5340-01-406-1266. 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.