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10159908 — WASHER,KEYWAY

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

10159908: WASHER,KEYWAY.

The WASHER,KEYWAY is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, temp_rating: -40.0 FAHRENHEIT AND 500.0 FAHRENHEIT DEGF, hole_diameter: 1.000 INCHES MINIMUM AND 1.010 INCHES MAXIMUM IN, outside_diameter: 1.970 INCHES MINIMUM AND 2.030 INCHES MAXIMUM IN, special_features: FOR USE IN HYDROCARBON FUELS CONTAINING 30 PCT AROMATICS, surface_treatment: CADMIUM OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5331-01-129-1624, 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
10159908
NSN: 5331-01-129-1624
NIINs: 011291624, 011654306
FSC: 5331 — O-ring
CAGE: A486G — NIMIKKEISTOKESKUS NCB FINLAND (FIN)
SPECIFICATIONS
materialSTEEL OVERALL
temp_rating-40.0 FAHRENHEIT AND 500.0 FAHRENHEIT DEGF
hole_diameter1.000 INCHES MINIMUM AND 1.010 INCHES MAXIMUM IN
outside_diameter1.970 INCHES MINIMUM AND 2.030 INCHES MAXIMUM IN
special_featuresFOR USE IN HYDROCARBON FUELS CONTAINING 30 PCT AROMATICS
surface_treatmentCADMIUM OVERALL
material_thickness0.088 INCHES MINIMUM AND 0.093 INCHES MAXIMUM IN
center_hole_diameter1.165 INCHES MINIMUM AND 1.187 INCHES MAXIMUM IN
internal_keyway_width0.186 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN
cross-sectional_height0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
internal_keyway_quantity1
criticality_code_justificationABJH
NSN5331-01-129-1624
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 10159908 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
•
TEMP RATING: -40.0 FAHRENHEIT AND 500.0 FAHRENHEIT DEGF
•
CROSS-SECTIONAL HEIGHT: 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
•
CRITICALITY CODE JUSTIFICATION: ABJH
•
CENTER HOLE DIAMETER: 1.165 INCHES MINIMUM AND 1.187 INCHES MAXIMUM IN
•
MATERIAL: RUBBER CHLOROPRENE CLASS CR
TECHNICAL CHARACTERISTICS
TEMP RATING-40.0 FAHRENHEIT AND 500.0 FAHRENHEIT DEGF
CROSS-SECTIONAL HEIGHT0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
CRITICALITY CODE JUSTIFICATIONABJH
SPECIAL FEATURESFOR USE IN HYDROCARBON FUELS CONTAINING 30 PCT AROMATICS
CENTER HOLE DIAMETER1.165 INCHES MINIMUM AND 1.187 INCHES MAXIMUM IN
MATERIALRUBBER CHLOROPRENE CLASS CR
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 10159908?
10159908 is a WASHER,KEYWAY.
What is the NSN for 10159908?
10159908 is cataloged in the U.S. Government catalog under NSN 5331-01-129-1624. This indicates validated use in U.S. government and defense supply chains.
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