PartsTable
Technical Data Sheet
Download PDF

442757P — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

442757P: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR, special_features: OEM AVAILABLE THROUGH MULTIPLE DISTRIBUTORS, end_item_identification: VALVE, GATE 3, part_name_assigned_by_controlling_agency: O-RING. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-537-7568, 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
442757P
NSN: 5330-01-537-7568
NIINs: 015377568, 016227610
FSC: 5330 — Packing and Gasket Materials
CAGE: 4PZ68 — HD SUPPLY POWER SOLUTIONS, LTD. DBA (OPERATING PARENT IS HD SUPPLY, INC, DUNS 02-912-7586) DIV HD SUPPLY POWER SOLUTIONS, LTD (USA)
SPECIFICATIONS
materialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
special_featuresOEM AVAILABLE THROUGH MULTIPLE DISTRIBUTORS
end_item_identificationVALVE, GATE 3
part_name_assigned_by_controlling_agencyO-RING
NSN5330-01-537-7568
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 442757P 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
•
CRITICALITY CODE JUSTIFICATION: AGAV
TECHNICAL CHARACTERISTICS
CRITICALITY CODE JUSTIFICATIONAGAV
SPECIAL FEATURESVALVE STEM
PART NAME ASSIGNED BY CONTROLLING AGENCYSTEM REPAIR KIT
END ITEM IDENTIFICATIONGATE VALVE (79227) 408-0SY-RW-3.00INEDP0702315, 4820014449238
SUBSTITUTES & CROSS-REFERENCES 2
0889514Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
889514Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy 442757P?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 442757P?
442757P is a O-RING.
What parts can replace 442757P?
There are 2 known substitutes for 442757P: 0889514, 889514. Substitute compatibility should be verified for your specific system.
What is the NSN for 442757P?
442757P is cataloged in the U.S. Government catalog under NSN 5330-01-537-7568. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 442757P