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507 448 — SEAL,PLAIN ENCASED

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

507 448: SEAL,PLAIN ENCASED.

The SEAL,PLAIN ENCASED is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC SEALING ELEMENT B, case_style: SQUARE, seal_width: 0.515 INCHES MINIMUM AND 0.547 INCHES MAXIMUM IN, housing_bore_diameter: 1.501 INCHES MINIMUM AND 1.505 INCHES MAXIMUM IN, sealing_element_style: ANGULAR-OPPOSED, accommodated_shaft_diameter: 1.062 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-841-6975, 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
507 448
NSN: 5330-00-841-6975
FSC: 5330 — Packing and Gasket Materials
CAGE: 80201 — SKF USA INC. DBA SKF AEROSPACE SEALING SOLUTIONS (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC SEALING ELEMENT B
case_styleSQUARE
seal_width0.515 INCHES MINIMUM AND 0.547 INCHES MAXIMUM IN
housing_bore_diameter1.501 INCHES MINIMUM AND 1.505 INCHES MAXIMUM IN
sealing_element_styleANGULAR-OPPOSED
accommodated_shaft_diameter1.062 INCHES NOMINAL IN
NSN5330-00-841-6975
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 507 448 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: 0.515 INCHES MINIMUM AND 0.547 INCHES MAXIMUM IN
•
SEALING ELEMENT STYLE: ANGULAR-OPPOSED
•
HOUSING BORE DIAMETER: 1.501 INCHES MINIMUM AND 1.505 INCHES MAXIMUM IN
•
CASE STYLE: SQUARE
•
ACCOMMODATED SHAFT DIAMETER: 1.062 INCHES NOMINAL IN
•
MATERIAL: LEATHER SEALING ELEMENT A
TECHNICAL CHARACTERISTICS
SEAL WIDTH0.515 INCHES MINIMUM AND 0.547 INCHES MAXIMUM IN
SEALING ELEMENT STYLEANGULAR-OPPOSED
HOUSING BORE DIAMETER1.501 INCHES MINIMUM AND 1.505 INCHES MAXIMUM IN
CASE STYLESQUARE
ACCOMMODATED SHAFT DIAMETER1.062 INCHES NOMINAL IN
MATERIALLEATHER SEALING ELEMENT A
MATERIALRUBBER SYNTHETIC SEALING ELEMENT B
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 6
06-1499-12-11FXF0Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
106-1499-12-11FXF0Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
5330008416975Reference document
Same NSN cross-reference
Reference document — Informative reference only
05-590Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
95-543262Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
7710078Reference document
Same NSN cross-reference
Reference document — Design control — primary 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 507 448?
507 448 is a SEAL,PLAIN ENCASED.
What parts can replace 507 448?
There are 6 known substitutes for 507 448: 06-1499-12-11FXF0, 106-1499-12-11FXF0, 5330008416975 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 507 448?
507 448 is cataloged in the U.S. Government catalog under NSN 5330-00-841-6975. This indicates validated use in U.S. government and defense supply chains.
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