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2691450-012 — RETAINER,PACKING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

2691450-012: RETAINER,PACKING.

The RETAINER,PACKING is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYTETRAFLUOROETHYLENE OVERALL, special_features: CONSISTS OF TWO NOTCHES 0.018 DEEP PER OPPOSITE SIDE, lip_inside_diameter: 0.476 INCHES MINIMUM AND 0.485 INCHES MAXIMUM IN, peripheral_diameter: 0.498 INCHES MINIMUM AND 0.501 INCHES MAXIMUM IN, center_hole_diameter: 0.440 INCHES MINIMUM AND 0.445 INCHES MAXIMUM IN, cross-sectional_height: 0.091 INCHES MINIMUM AND 0.093 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-219-2985, 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
2691450-012
NSN: 5330-01-219-2985
FSC: 5330 — Packing and Gasket Materials
CAGE: 92003 — PARKER HANNIFIN CORPORATION DIV AEROSPACE GROUP HEADQUARTERS (USA)
SPECIFICATIONS
materialPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
special_featuresCONSISTS OF TWO NOTCHES 0.018 DEEP PER OPPOSITE SIDE
lip_inside_diameter0.476 INCHES MINIMUM AND 0.485 INCHES MAXIMUM IN
peripheral_diameter0.498 INCHES MINIMUM AND 0.501 INCHES MAXIMUM IN
center_hole_diameter0.440 INCHES MINIMUM AND 0.445 INCHES MAXIMUM IN
cross-sectional_height0.091 INCHES MINIMUM AND 0.093 INCHES MAXIMUM IN
cross-sectional_shape_styleU
NSN5330-01-219-2985
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 2691450-012 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
•
LIP INSIDE DIAMETER: 0.476 INCHES MINIMUM AND 0.485 INCHES MAXIMUM IN
•
CROSS-SECTIONAL HEIGHT: 0.091 INCHES MINIMUM AND 0.093 INCHES MAXIMUM IN
•
CROSS-SECTIONAL SHAPE STYLE: U
•
PERIPHERAL DIAMETER: 0.498 INCHES MINIMUM AND 0.501 INCHES MAXIMUM IN
•
CENTER HOLE DIAMETER: 0.440 INCHES MINIMUM AND 0.445 INCHES MAXIMUM IN
•
MATERIAL: PLASTIC POLYTETRAFLUOROETHYLENE OVERALL
TECHNICAL CHARACTERISTICS
LIP INSIDE DIAMETER0.476 INCHES MINIMUM AND 0.485 INCHES MAXIMUM IN
CROSS-SECTIONAL HEIGHT0.091 INCHES MINIMUM AND 0.093 INCHES MAXIMUM IN
CROSS-SECTIONAL SHAPE STYLEU
PERIPHERAL DIAMETER0.498 INCHES MINIMUM AND 0.501 INCHES MAXIMUM IN
SPECIAL FEATURESCONSISTS OF TWO NOTCHES 0.018 DEEP PER OPPOSITE SIDE
CENTER HOLE DIAMETER0.440 INCHES MINIMUM AND 0.445 INCHES MAXIMUM IN
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
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: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2691450-012?
2691450-012 is a RETAINER,PACKING.
What is the NSN for 2691450-012?
2691450-012 is cataloged in the U.S. Government catalog under NSN 5330-01-219-2985. This indicates validated use in U.S. government and defense supply chains.
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