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1275617 — SEAL,NONMETALLIC SPECIAL SHAPED

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

1275617: SEAL,NONMETALLIC SPECIAL SHAPED.

SEAL,NONMETALLIC SPECIAL SHAPED. Key specifications include material: RUBBER OVERALL, minor_width: 0.250 INCHES NOMINAL0.250 INCHES NOMINAL IN, construction: SOLIDSOLID, aperture_width: 4.625 INCHES NOMINAL4.625 INCHES NOMINAL IN, aperture_length: 19.625 INCHES NOMINAL19.625 INCHES NOMINAL IN, style_designator: NON-CIRCULAR. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-700-5422, 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
1275617
NSN: 5330-00-700-5422
FSC: 5330 — Packing and Gasket Materials
CAGE: 12204 — CHRYSLER REALTY COMPANY LLC DBA DAIMLER CHRYSLER (USA)
SPECIFICATIONS
materialRUBBER OVERALL
minor_width0.250 INCHES NOMINAL0.250 INCHES NOMINAL IN
constructionSOLIDSOLID
aperture_width4.625 INCHES NOMINAL4.625 INCHES NOMINAL IN
aperture_length19.625 INCHES NOMINAL19.625 INCHES NOMINAL IN
style_designatorNON-CIRCULAR
fabrication_methodSOLIDSOLID
inside_corner_radius1.407 INCHES NOMINAL1.407 INCHES NOMINAL IN
cross-sectional_width0.312 INCHES NOMINAL0.312 INCHES NOMINAL IN
outside_corner_radius1.719 INCHES NOMINAL1.719 INCHES NOMINAL IN
cross-sectional_height0.312 INCHES NOMINAL0.312 INCHES NOMINAL IN
cross-sectional_thickness0.031 INCHES NOMINAL0.031 INCHES NOMINAL IN
NSN5330-00-700-5422
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 1275617 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
•
CROSS-SECTIONAL THICKNESS: 0.031 INCHES NOMINAL0.031 INCHES NOMINAL IN
•
CROSS-SECTIONAL HEIGHT: 0.312 INCHES NOMINAL0.312 INCHES NOMINAL IN
•
INSIDE CORNER RADIUS: 1.407 INCHES NOMINAL1.407 INCHES NOMINAL IN
•
CROSS-SECTIONAL WIDTH: 0.312 INCHES NOMINAL0.312 INCHES NOMINAL IN
•
STYLE DESIGNATOR: NON-CIRCULAR
•
CROSS-SECTIONAL SHAPE STYLE: U SHAPEU SHAPE
•
APERTURE WIDTH: 4.625 INCHES NOMINAL4.625 INCHES NOMINAL IN
•
MINOR WIDTH: 0.250 INCHES NOMINAL0.250 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.031 INCHES NOMINAL0.031 INCHES NOMINAL IN
CROSS-SECTIONAL HEIGHT0.312 INCHES NOMINAL0.312 INCHES NOMINAL IN
INSIDE CORNER RADIUS1.407 INCHES NOMINAL1.407 INCHES NOMINAL IN
CROSS-SECTIONAL WIDTH0.312 INCHES NOMINAL0.312 INCHES NOMINAL IN
STYLE DESIGNATORNON-CIRCULAR
CROSS-SECTIONAL SHAPE STYLEU SHAPEU SHAPE
APERTURE WIDTH4.625 INCHES NOMINAL4.625 INCHES NOMINAL IN
MINOR WIDTH0.250 INCHES NOMINAL0.250 INCHES NOMINAL IN
APERTURE LENGTH19.625 INCHES NOMINAL19.625 INCHES NOMINAL IN
OUTSIDE CORNER RADIUS1.719 INCHES NOMINAL1.719 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1275617?
1275617 is a SEAL,NONMETALLIC SPECIAL SHAPED.
What is the NSN for 1275617?
1275617 is cataloged in the U.S. Government catalog under NSN 5330-00-700-5422. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.