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A65056W — SEAL,PLAIN ENCASED

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

A65056W: SEAL,PLAIN ENCASED.

The SEAL,PLAIN ENCASED is a the manufacturer industrial component. Key specifications include material: STEEL AND LEATHER CASE, case_style: SHOULDERED, seal_width: 1.180 INCHES NOMINAL IN, housing_bore_diameter: 6.310 INCHES MINIMUM AND 6.314 INCHES MAXIMUM IN, sealing_element_style: ANGULAR, accommodated_shaft_diameter: 4.875 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-162-0414, 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
A65056W
NSN: 5330-01-162-0414
FSC: 5330 — Packing and Gasket Materials
CAGE: 7J854 — TRISEAL CORPORATION DBA TRISEAL WORLDWIDE (USA)
SPECIFICATIONS
materialSTEEL AND LEATHER CASE
case_styleSHOULDERED
seal_width1.180 INCHES NOMINAL IN
housing_bore_diameter6.310 INCHES MINIMUM AND 6.314 INCHES MAXIMUM IN
sealing_element_styleANGULAR
accommodated_shaft_diameter4.875 INCHES NOMINAL IN
NSN5330-01-162-0414
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: A65056W 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
•
SEAL WIDTH: 1.180 INCHES NOMINAL IN
•
SEALING ELEMENT STYLE: ANGULAR
•
HOUSING BORE DIAMETER: 6.310 INCHES MINIMUM AND 6.314 INCHES MAXIMUM IN
•
CASE STYLE: SHOULDERED
•
ACCOMMODATED SHAFT DIAMETER: 4.875 INCHES NOMINAL IN
•
MATERIAL: STEEL AND LEATHER CASE
TECHNICAL CHARACTERISTICS
SEAL WIDTH1.180 INCHES NOMINAL IN
SEALING ELEMENT STYLEANGULAR
HOUSING BORE DIAMETER6.310 INCHES MINIMUM AND 6.314 INCHES MAXIMUM IN
CASE STYLESHOULDERED
ACCOMMODATED SHAFT DIAMETER4.875 INCHES NOMINAL IN
MATERIALSTEEL AND LEATHER CASE
OTHER ITEMS IN FSC 5330 — Packing and Gasket Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5330-00-000-0085 5330-00-000-0167 5330-00-000-5275 5330-00-001-1260 5330-00-001-1833 5330-00-001-1844 5330-00-001-1845 5330-00-001-1846
SUBSTITUTES & CROSS-REFERENCES 3
65056WReference document
Same NSN cross-reference
Reference document — Secondary reference
10009249Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
1367270Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is A65056W?
A65056W is a SEAL,PLAIN ENCASED.
What parts can replace A65056W?
There are 3 known substitutes for A65056W: 65056W, 10009249, 1367270. Substitute compatibility should be verified for your specific system.
What is the NSN for A65056W?
A65056W is cataloged in the U.S. Government catalog under NSN 5330-01-162-0414. This indicates validated use in U.S. government and defense supply chains.
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