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DS-J-61052-9 — VALVE,SAFETY RELIEF

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

DS-J-61052-9: VALVE,SAFETY RELIEF.

The VALVE,SAFETY RELIEF is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING, seat_radius: 0.312 INCHES NOMINAL IN, flange_shape: ROUND WITH HOLES ALL ENDS, thread_class: 2A FIRST THREADED PORTION A, thread_length: 0.875 INCHES NOMINAL SECOND THREADED PORTION IN, overall_length: 24.031 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-303-9594, 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
DS-J-61052-9
NSN: 5330-01-303-9594
NIINs: 013039594, 013841024, 013859161, 013859178, 013859200
FSC: 5330 — Packing and Gasket Materials
CAGE: 15187 — EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP DIV NAVY PRODUCT TEAM (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING
seat_radius0.312 INCHES NOMINAL IN
flange_shapeROUND WITH HOLES ALL ENDS
thread_class2A FIRST THREADED PORTION A
thread_length0.875 INCHES NOMINAL SECOND THREADED PORTION IN
overall_length24.031 INCHES NOMINAL IN
connection_typeFLANGE ALL ENDS
flange_diameter6.188 INCHES NOMINAL IN
special_featuresINCL 1.500 IN. POINT IN
style_designatorTHREADED FLANGED
flange_face_designRAISED STRAIGHT ALL ENDS
nominal_thread_size3.875 INCHES FIRST THREADED PORTION IN
NSN5330-01-303-9594
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: DS-J-61052-9 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 2
DS-J-61052-9 PC.NO.27Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
102776Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is DS-J-61052-9?
DS-J-61052-9 is a VALVE,SAFETY RELIEF.
What parts can replace DS-J-61052-9?
There are 2 known substitutes for DS-J-61052-9: DS-J-61052-9 PC.NO.27, 102776. Substitute compatibility should be verified for your specific system.
What is the NSN for DS-J-61052-9?
DS-J-61052-9 is cataloged in the U.S. Government catalog under NSN 5330-01-303-9594. 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.