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12273179-6 — SEAL,NONMETALLIC SPECIAL SHAPED

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

12273179-6: SEAL,NONMETALLIC SPECIAL SHAPED.

SEAL,NONMETALLIC SPECIAL SHAPED. Key specifications include material: RUBBER POLYISOPRENE NATURAL CLASS NR OVERALL, construction: ONE-PIECE, overall_length: 105.500 INCHES MINIMUM AND 106.500 INCHES MAXIMUM IN, style_designator: STRIP, cross-sectional_width: 0.620 INCHES NOMINAL IN, cross-sectional_height: 0.380 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-464-8053, 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
12273179-6
NSN: 5330-01-464-8053
FSC: 5330 — Packing and Gasket Materials
CAGE: 01417 — GENERAL DYNAMICS LAND SYSTEMS INC. (USA)
SPECIFICATIONS
materialRUBBER POLYISOPRENE NATURAL CLASS NR OVERALL
constructionONE-PIECE
overall_length105.500 INCHES MINIMUM AND 106.500 INCHES MAXIMUM IN
style_designatorSTRIP
cross-sectional_width0.620 INCHES NOMINAL IN
cross-sectional_height0.380 INCHES NOMINAL IN
cross-sectional_shape_styleE SHAPE
NSN5330-01-464-8053
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12273179-6 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 HEIGHT: 0.380 INCHES NOMINAL IN
•
CROSS-SECTIONAL WIDTH: 0.620 INCHES NOMINAL IN
•
STYLE DESIGNATOR: STRIP
•
CROSS-SECTIONAL SHAPE STYLE: E SHAPE
•
MATERIAL: RUBBER POLYISOPRENE NATURAL CLASS NR OVERALL
•
CONSTRUCTION: ONE-PIECE
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.380 INCHES NOMINAL IN
CROSS-SECTIONAL WIDTH0.620 INCHES NOMINAL IN
STYLE DESIGNATORSTRIP
OVERALL LENGTH105.500 INCHES MINIMUM AND 106.500 INCHES MAXIMUM IN
CROSS-SECTIONAL SHAPE STYLEE SHAPE
MATERIALRUBBER POLYISOPRENE NATURAL CLASS NR OVERALL
CONSTRUCTIONONE-PIECE
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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 12273179-6?
12273179-6 is a SEAL,NONMETALLIC SPECIAL SHAPED.
What is the NSN for 12273179-6?
12273179-6 is cataloged in the U.S. Government catalog under NSN 5330-01-464-8053. This indicates validated use in U.S. government and defense supply chains.
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