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CAT. NO. 19A — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

CAT. NO. 19A: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: PAPER AND GLUE OVERALL, end_item_identification: LOGISTICS SUPPORT VESSEL. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-274-7136, 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
CAT. NO. 19A
NSN: 5330-01-274-7136
FSC: 5330 — Packing and Gasket Materials
CAGE: 73274 — HOSE-MCCANN TELEPHONE CO, INC (USA)
SPECIFICATIONS
materialPAPER AND GLUE OVERALL
end_item_identificationLOGISTICS SUPPORT VESSEL
NSN5330-01-274-7136
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: CAT. NO. 19A 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: PAPER AND GLUE OVERALL
TECHNICAL CHARACTERISTICS
END ITEM IDENTIFICATIONLOGISTICS SUPPORT VESSEL
MATERIALPAPER AND GLUE OVERALL
SUBSTITUTES & CROSS-REFERENCES 6
50L SW-83L PC-1Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
CAT. N0. 50-19AReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
50L SW-23L PC-1Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
50L SW-123L PC-Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
CAT. NO. 50-19ASame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
50L SW-193L PC-Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
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 CAT. NO. 19A?
CAT. NO. 19A is a GASKET.
What parts can replace CAT. NO. 19A?
There are 6 known substitutes for CAT. NO. 19A: 50L SW-83L PC-1, CAT. N0. 50-19A, 50L SW-23L PC-1 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for CAT. NO. 19A?
CAT. NO. 19A is cataloged in the U.S. Government catalog under NSN 5330-01-274-7136. This indicates validated use in U.S. government and defense supply chains.
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