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02979 — CABLE ASSEMBLY,SPECIAL PURPOSE,E

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

02979: CABLE ASSEMBLY,SPECIAL PURPOSE,E.

CABLE ASSEMBLY,SPECIAL PURPOSE,E. Key specifications include hole_diameter: 0.797 INCHES MINIMUM AND 0.829 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN, overall_length: 80.0 INCHES IN, outside_diameter: 16.219 INCHES NOMINAL IN, style_designator: CIRCULAR, aperture_diameter: 11.750 INCHES NOMINAL IN, bolt_hole_quantity: 18. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-418-2871, 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
02979
NSN: 5330-01-418-2871
NIINs: 014182871, 017174116
FSC: 5330 — Packing and Gasket Materials
CAGE: 14153 — DEFENSE LOGISTICS AGENCY DBA DEFENSE SUPPLY CENTER PHILADELPHIA (USA)
SPECIFICATIONS
hole_diameter0.797 INCHES MINIMUM AND 0.829 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN
overall_length80.0 INCHES IN
outside_diameter16.219 INCHES NOMINAL IN
style_designatorCIRCULAR
aperture_diameter11.750 INCHES NOMINAL IN
bolt_hole_quantity18
bolt_circle_diameter14.813 INCHES NOMINAL IN
end_item_identification1207 ELECTRICAL BRAKE SYSTEM /ABS SYSTEM
cross-sectional_thickness0.057 INCHES NOMINAL IN
cross-sectional_shape_styleSOLID SINGLE OR COMPOSITION
environmental_attribute_codeASBESTOS ALTERNATIVE PRODUCTS
material_document_and_classificationMIL-G-24696 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5330-01-418-2871
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 02979 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 THICKNESS: 0.057 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CIRCULAR
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-G-24696 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
•
OUTSIDE DIAMETER: 16.219 INCHES NOMINAL IN
•
APERTURE DIAMETER: 11.750 INCHES NOMINAL IN
•
BOLT HOLE QUANTITY: 18
•
BOLT CIRCLE DIAMETER: 14.813 INCHES NOMINAL IN
TYPICAL APPLICATIONS
  • Server Internal Cabling
  • Data Center Cable Infrastructure
  • SAS/SATA Drive Connectivity
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.057 INCHES NOMINAL IN
STYLE DESIGNATORCIRCULAR
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-24696 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
OUTSIDE DIAMETER16.219 INCHES NOMINAL IN
APERTURE DIAMETER11.750 INCHES NOMINAL IN
BOLT HOLE QUANTITY18
BOLT CIRCLE DIAMETER14.813 INCHES NOMINAL IN
ENVIRONMENTAL ATTRIBUTE CODEASBESTOS ALTERNATIVE PRODUCTS
HOLE DIAMETER0.797 INCHES MINIMUM AND 0.829 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 02979?
02979 is a CABLE ASSEMBLY,SPECIAL PURPOSE,E.
What is the NSN for 02979?
02979 is cataloged in the U.S. Government catalog under NSN 5330-01-418-2871. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.