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2288956 — CABLE ASSEMBLY,SPECIAL PURPOSE,E

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

2288956: CABLE ASSEMBLY,SPECIAL PURPOSE,E.

CABLE ASSEMBLY,SPECIAL PURPOSE,E. Key specifications include special_features: SINGLE WIRE MATERIAL: CU TIN-PLATED, round_conductor_size: 26.0 AWG SINGLE CONDUCTOR, end_item_identification: NSN: 3805-01-533-1768, cross-sectional_shape_style: ROUND, strand_quantity_per_conductor: 7 SINGLE CONDUCTOR, part_name_assigned_by_controlling_agency: ROUND CABLE. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-543-5001, 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
2288956
NSN: 5340-01-543-5001
NIINs: 015435001, 016972384
FSC: 5340 — Hardware, Commercial
CAGE: 11083 — CATERPILLAR INC DIV CATERPILLAR DEFENSE (USA)
SPECIFICATIONS
special_featuresSINGLE WIRE MATERIAL: CU TIN-PLATED
round_conductor_size26.0 AWG SINGLE CONDUCTOR
end_item_identificationNSN: 3805-01-533-1768
cross-sectional_shape_styleROUND
strand_quantity_per_conductor7 SINGLE CONDUCTOR
part_name_assigned_by_controlling_agencyROUND CABLE
NSN5340-01-543-5001
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 2288956 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
TYPICAL APPLICATIONS
  • Server Internal Cabling
  • Data Center Cable Infrastructure
  • SAS/SATA Drive Connectivity
TECHNICAL CHARACTERISTICS
PART NAME ASSIGNED BY CONTROLLING AGENCYBRACKET, MOUNTING
END ITEM IDENTIFICATIONNSN: 3805-01-533-1768
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 2288956?
2288956 is a CABLE ASSEMBLY,SPECIAL PURPOSE,E.
What is the NSN for 2288956?
2288956 is cataloged in the U.S. Government catalog under NSN 5340-01-543-5001. 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.