PartsTable / COMPONENT / 1DD163
1DD163
✓ Verified by PartsTable
— · ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW
The GASKET is a the manufacturer industrial component. Key specifications include material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL, temp_rating: 300.0 FAHRENHEIT DEGF, hardness_rating: 65.0 SHORE DUROMETER A MINIMUM AND 75.0 SHORE DUROMETER A MAXIMUM OVERALL, outside_diameter: 21.795 INCHES NOMINAL IN, special_features: WEAPON SYSTEM ESSENTIAL, style_designator: CIRCULAR. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-171-8763, 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
1DD163
NSN: 5330-00-171-8763 FSC: 5330 CAGE: 45152 — OSHKOSH CORP (USA)
SPECIFICATIONS
material RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL temp_rating 300.0 FAHRENHEIT DEGF hardness_rating 65.0 SHORE DUROMETER A MINIMUM AND 75.0 SHORE DUROMETER A MAXIMUM OVERALL outside_diameter 21.795 INCHES NOMINAL IN special_features WEAPON SYSTEM ESSENTIAL style_designator CIRCULAR aperture_diameter 21.515 INCHES NOMINAL IN end_item_identification 2320-01-097-0260 HEMTT (HEAVY EXPANDED MOBILITY TACTICAL TRUCK) cross-sectional_thickness 0.140 INCHES NOMINAL IN cross-sectional_shape_style SOLID SINGLE OR COMPOSITION criticality_code_justification FEAT material_document_and_classification AMS 3228 ASSN STD SINGLE MATERIAL RESPONSE OVERALL NSN 5330-00-171-8763
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION
ID: —
CROSS-SECTION
CS: —
SPECIFICATION
Material: —
Durometer: —
Temp: —
PN: 1DD163
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: 300.0 FAHRENHEIT DEGF
• OUTSIDE DIAMETER: 21.795 INCHES NOMINAL IN
• CRITICALITY CODE JUSTIFICATION: FEAT
• APERTURE DIAMETER: 21.515 INCHES NOMINAL IN
• CROSS-SECTIONAL THICKNESS: 0.140 INCHES NOMINAL IN
• STYLE DESIGNATOR: CIRCULAR
TECHNICAL CHARACTERISTICS (FLIS)
TEMP RATING 300.0 FAHRENHEIT DEGF OUTSIDE DIAMETER 21.795 INCHES NOMINAL IN CRITICALITY CODE JUSTIFICATION FEAT APERTURE DIAMETER 21.515 INCHES NOMINAL IN END ITEM IDENTIFICATION 2320-01-097-0260 HEMTT (HEAVY EXPANDED MOBILITY TACTICAL TRUCK) CROSS-SECTIONAL THICKNESS 0.140 INCHES NOMINAL IN STYLE DESIGNATOR CIRCULAR SPECIAL FEATURES WEAPON SYSTEM ESSENTIAL MATERIAL DOCUMENT AND CLASSIFICATION AMS 3228 ASSN STD SINGLE MATERIAL RESPONSE OVERALL CROSS-SECTIONAL SHAPE STYLE SOLID SINGLE OR COMPOSITION
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
402 Interchangeable interchangeable cross-reference
interchangeable
1302 Interchangeable interchangeable cross-reference
interchangeable
12201 Interchangeable interchangeable cross-reference
interchangeable
25111 Interchangeable interchangeable cross-reference
interchangeable
5150900 Interchangeable interchangeable cross-reference
interchangeable
PC5150900 Interchangeable interchangeable cross-reference
interchangeable
LIFECYCLE
Status CANCELLED
Availability —
RoHS Compliant EAR99 Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1DD163?
1DD163 is a GASKET.
What parts can replace 1DD163?
There are 16 known substitutes for 1DD163: 402, 1302, 12201 and 13 more. Substitute compatibility should be verified for your specific system.
Is 1DD163 still available?
1DD163 is currently cancelled.