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166026 — SHOE ASSEMBLY

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

166026: SHOE ASSEMBLY.

The SHOE ASSEMBLY is a the manufacturer industrial component. Key specifications include material: PLASTIC OVERALL, peripheral_diameter: 1.970 INCHES NOMINAL IN, center_hole_diameter: 1.770 INCHES NOMINAL IN, cross-sectional_height: 0.365 INCHES MINIMUM AND 0.380 INCHES MAXIMUM IN, cross-sectional_shape_style: SQUARE/RECTANGULAR. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-007-0236, 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
166026
NSN: 5330-00-007-0236
NIINs: 000070236, 005653460, 012702405
FSC: 5330 — Packing and Gasket Materials
CAGE: 25980 — GRACO INC. (USA)
SPECIFICATIONS
materialPLASTIC OVERALL
peripheral_diameter1.970 INCHES NOMINAL IN
center_hole_diameter1.770 INCHES NOMINAL IN
cross-sectional_height0.365 INCHES MINIMUM AND 0.380 INCHES MAXIMUM IN
cross-sectional_shape_styleSQUARE/RECTANGULAR
NSN5330-00-007-0236
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 166026 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: 0.365 INCHES MINIMUM AND 0.380 INCHES MAXIMUM IN
•
CROSS-SECTIONAL SHAPE STYLE: SQUARE/RECTANGULAR
•
PERIPHERAL DIAMETER: 1.970 INCHES NOMINAL IN
•
CENTER HOLE DIAMETER: 1.770 INCHES NOMINAL IN
•
MATERIAL: PLASTIC OVERALL
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.365 INCHES MINIMUM AND 0.380 INCHES MAXIMUM IN
CROSS-SECTIONAL SHAPE STYLESQUARE/RECTANGULAR
PERIPHERAL DIAMETER1.970 INCHES NOMINAL IN
CENTER HOLE DIAMETER1.770 INCHES NOMINAL IN
MATERIALPLASTIC OVERALL
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 166026?
166026 is a SHOE ASSEMBLY.
What is the NSN for 166026?
166026 is cataloged in the U.S. Government catalog under NSN 5330-00-007-0236. This indicates validated use in U.S. government and defense supply chains.
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