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19-04-135-011 — PACKING,PREFORMED

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

19-04-135-011: PACKING,PREFORMED.

The PACKING,PREFORMED is a the manufacturer industrial component. Key specifications include peripheral_diameter: 1.492 INCHES MINIMUM AND 1.532 INCHES MAXIMUM IN, center_hole_diameter: 1.228 INCHES MINIMUM AND 1.240 INCHES MAXIMUM IN, elongation_percentage: 164 MAXIMUM, cross-sectional_height: 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-196-5385, 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
19-04-135-011
NSN: 5330-00-196-5385
FSC: 5330 — Packing and Gasket Materials
CAGE: F0217 — SAFRAN ELECTRICAL & POWER (FRA)
SPECIFICATIONS
peripheral_diameter1.492 INCHES MINIMUM AND 1.532 INCHES MAXIMUM IN
center_hole_diameter1.228 INCHES MINIMUM AND 1.240 INCHES MAXIMUM IN
elongation_percentage164 MAXIMUM
cross-sectional_height0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
NSN5330-00-196-5385
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 19-04-135-011 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
•
CROSS-SECTIONAL HEIGHT: 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
•
ELONGATION PERCENTAGE: 164 MAXIMUM
•
PERIPHERAL DIAMETER: 1.492 INCHES MINIMUM AND 1.532 INCHES MAXIMUM IN
•
CENTER HOLE DIAMETER: 1.228 INCHES MINIMUM AND 1.240 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
ELONGATION PERCENTAGE164 MAXIMUM
PERIPHERAL DIAMETER1.492 INCHES MINIMUM AND 1.532 INCHES MAXIMUM IN
CENTER HOLE DIAMETER1.228 INCHES MINIMUM AND 1.240 INCHES MAXIMUM IN
SUBSTITUTES & CROSS-REFERENCES 8
25K40158Reference document
Same NSN cross-reference
Reference document — Secondary reference
PRP902-23Reference document
Same NSN cross-reference
Reference document — Secondary reference
2-218 N304-75Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
AM421S4400-1022153PC45AReference document
Same NSN cross-reference
Reference document — Secondary reference
501232Reference document
Same NSN cross-reference
Reference document — Secondary reference
AM421S5502-1383119PC29PKNGReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 19-04-135-011?
19-04-135-011 is a PACKING,PREFORMED.
What parts can replace 19-04-135-011?
There are 8 known substitutes for 19-04-135-011: 25K40158, PRP902-23, 2-218 N304-75 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 19-04-135-011?
19-04-135-011 is cataloged in the U.S. Government catalog under NSN 5330-00-196-5385. 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.