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D-SP-5283 — SEAL ASSEMBLY,SHAFT,SPRING LOADE

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

D-SP-5283: SEAL ASSEMBLY,SHAFT,SPRING LOADE.

SEAL ASSEMBLY,SHAFT,SPRING LOADE. Key specifications include general_characteristics_item_description: CONSISTS OF 1 SPRING HOLDER,1 SPRING,1 WASHER,1 GASKET,1 BELLOWS,1 SEAL,AND 1 PACKING GLAND. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-218-5965, 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
D-SP-5283
NSN: 5330-00-218-5965
NIINs: 002185965, 011240973
FSC: 5330 — Packing and Gasket Materials
CAGE: 0SYN4 — WARTSILA LIPS INC (USA)
SPECIFICATIONS
general_characteristics_item_descriptionCONSISTS OF 1 SPRING HOLDER,1 SPRING,1 WASHER,1 GASKET,1 BELLOWS,1 SEAL,AND 1 PACKING GLAND
NSN5330-00-218-5965
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: D-SP-5283 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
SUBSTITUTES & CROSS-REFERENCES 3
DSG5283Reference document
Same NSN cross-reference
Reference document — Secondary reference
7AB2Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
AD3893-23Reference 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 D-SP-5283?
D-SP-5283 is a SEAL ASSEMBLY,SHAFT,SPRING LOADE.
What parts can replace D-SP-5283?
There are 3 known substitutes for D-SP-5283: DSG5283, 7AB2, AD3893-23. Substitute compatibility should be verified for your specific system.
What is the NSN for D-SP-5283?
D-SP-5283 is cataloged in the U.S. Government catalog under NSN 5330-00-218-5965. This indicates validated use in U.S. government and defense supply chains.
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