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701970 — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

701970: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include special_features: SIZE 2-226, INCH NOMINAL ID 2.000, W 0.125, OD 2.250, COMPOUND V747-75, TYPE VITON W. This part is cataloged in the U.S.

Government catalog under NSN 5331-00-421-9387, 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
701970
NSN: 5331-00-421-9387
NIINs: 004219387, 006935654, 015226479
FSC: 5331 — O-ring
CAGE: 07524 — DOVER PUMPS & PROCESS SOLUTIONS SEGMENT INC DBA BLACKMER DIV BLACKMER (USA)
SPECIFICATIONS
special_featuresSIZE 2-226, INCH NOMINAL ID 2.000, W 0.125, OD 2.250, COMPOUND V747-75, TYPE VITON W
NSN5331-00-421-9387
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 701970 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 9
ASC1442510Reference document
Same NSN cross-reference
Reference document — Secondary reference
2-226-V884-75Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
D1000 ITEM 25Reference document
Same NSN cross-reference
Reference document — Secondary reference
SAE-AMS7276Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
752-6406841-22Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
5331PL1280053Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 701970?
701970 is a O-RING.
What parts can replace 701970?
There are 9 known substitutes for 701970: ASC1442510, 2-226-V884-75, D1000 ITEM 25 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 701970?
701970 is cataloged in the U.S. Government catalog under NSN 5331-00-421-9387. This indicates validated use in U.S. government and defense supply chains.
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