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240750 — PACKING ASSEMBLY

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

240750: PACKING ASSEMBLY.

The PACKING ASSEMBLY is a the manufacturer industrial component. Key specifications include height: 0.719 INCHES NOMINAL IN, material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR TOP RING, temp_rating: 250.0 FAHRENHEIT DEGF, inside_diameter: 1.000 INCHES NOMINAL IN, outside_diameter: 1.500 INCHES NOMINAL IN, cross-sectional_shape_style: ANGLE BOTTOM RING. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-468-2788, 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
240750
NSN: 5330-00-468-2788
FSC: 5330 — Packing and Gasket Materials
CAGE: 8R2F7 — JET RUBBER, INC (USA)
SPECIFICATIONS
height0.719 INCHES NOMINAL IN
materialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR TOP RING
temp_rating250.0 FAHRENHEIT DEGF
inside_diameter1.000 INCHES NOMINAL IN
outside_diameter1.500 INCHES NOMINAL IN
intermediate_ring_quantity4
cross-sectional_shape_styleANGLE BOTTOM RING
material_document_and_classificationVIX-SYN HARD FSCM 73277 MFR REF SINGLE MATERIAL RESPONSE TOP RING
NSN5330-00-468-2788
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 240750 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
•
TEMP RATING: 250.0 FAHRENHEIT DEGF
•
INTERMEDIATE RING QUANTITY: 4
•
OUTSIDE DIAMETER: 1.500 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: 1081 FSCM 73277 MFR REF SINGLE MATERIAL RESPONSE INTERMEDIATE RING
•
CROSS-SECTIONAL SHAPE STYLE: ANGLE BOTTOM RING
•
INSIDE DIAMETER: 1.000 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
TEMP RATING250.0 FAHRENHEIT DEGF
INTERMEDIATE RING QUANTITY4
OUTSIDE DIAMETER1.500 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATION1081 FSCM 73277 MFR REF SINGLE MATERIAL RESPONSE INTERMEDIATE RING
MATERIAL DOCUMENT AND CLASSIFICATIONVIX-SYN HARD FSCM 73277 MFR REF SINGLE MATERIAL RESPONSE BOTTOM RING
MATERIAL DOCUMENT AND CLASSIFICATIONVIX-SYN HARD FSCM 73277 MFR REF SINGLE MATERIAL RESPONSE TOP RING
CROSS-SECTIONAL SHAPE STYLEANGLE BOTTOM RING
INSIDE DIAMETER1.000 INCHES NOMINAL IN
HEIGHT0.719 INCHES NOMINAL IN
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR TOP RING
SUBSTITUTES & CROSS-REFERENCES 6
2014-83 ITEM 68,69Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
518-5004110 ITEM 69,69Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
S3-1081-20-HT.767 INReference document
Same NSN cross-reference
Reference document — Design control — primary reference
1081-20-4RINGS10V55D20MFReference document
Same NSN cross-reference
Reference document — Secondary reference
VS10001500-141-1Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
1081-20-5Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Shelf-life managedAcquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 240750?
240750 is a PACKING ASSEMBLY.
What parts can replace 240750?
There are 6 known substitutes for 240750: 2014-83 ITEM 68,69, 518-5004110 ITEM 69,69, S3-1081-20-HT.767 IN and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 240750?
240750 is cataloged in the U.S. Government catalog under NSN 5330-00-468-2788. This indicates validated use in U.S. government and defense supply chains.
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