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1051177 — SEAL,PLAIN ENCASED

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

1051177: SEAL,PLAIN ENCASED.

The SEAL,PLAIN ENCASED is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC SEALING ELEMENT, case_style: SQUARE, seal_width: 0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN, surface_treatment: PAINT CASE, housing_bore_diameter: 6.001 INCHES MINIMUM AND 6.005 INCHES MAXIMUM IN, sealing_element_style: ANGULAR. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-918-0595, 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
1051177
NSN: 5330-00-918-0595
FSC: 5330 — Packing and Gasket Materials
CAGE: 02978 — RENK AMERICA LLC DIV RENK AMERICA (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC SEALING ELEMENT
case_styleSQUARE
seal_width0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN
surface_treatmentPAINT CASE
housing_bore_diameter6.001 INCHES MINIMUM AND 6.005 INCHES MAXIMUM IN
sealing_element_styleANGULAR
accommodated_shaft_diameter5.000 INCHES NOMINAL IN
NSN5330-00-918-0595
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 1051177 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: 0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN
•
SEALING ELEMENT STYLE: ANGULAR
•
HOUSING BORE DIAMETER: 6.001 INCHES MINIMUM AND 6.005 INCHES MAXIMUM IN
•
CASE STYLE: SQUARE
•
ACCOMMODATED SHAFT DIAMETER: 5.000 INCHES NOMINAL IN
•
SURFACE TREATMENT: PAINT CASE
•
MATERIAL: STEEL CASE
TECHNICAL CHARACTERISTICS
SEAL WIDTH0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN
SEALING ELEMENT STYLEANGULAR
HOUSING BORE DIAMETER6.001 INCHES MINIMUM AND 6.005 INCHES MAXIMUM IN
CASE STYLESQUARE
ACCOMMODATED SHAFT DIAMETER5.000 INCHES NOMINAL IN
SURFACE TREATMENTPAINT CASE
MATERIALSTEEL CASE
MATERIALRUBBER SYNTHETIC SEALING ELEMENT
SUBSTITUTES & CROSS-REFERENCES 4
10951177Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
5330009180595Reference document
Same NSN cross-reference
Reference document — Secondary reference
ER5248Reference document
Same NSN cross-reference
Reference document — Secondary reference
46839Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 1051177?
1051177 is a SEAL,PLAIN ENCASED.
What parts can replace 1051177?
There are 4 known substitutes for 1051177: 10951177, 5330009180595, ER5248 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1051177?
1051177 is cataloged in the U.S. Government catalog under NSN 5330-00-918-0595. This indicates validated use in U.S. government and defense supply chains.
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