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30448-1 — CABLE ASSEMBLY,SPECIAL PURPOSE,E

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

30448-1: CABLE ASSEMBLY,SPECIAL PURPOSE,E.

CABLE ASSEMBLY,SPECIAL PURPOSE,E. Key specifications include conductor_form: RIBBON ALL CONDUCTORS, overall_length: 9.000 INCHES IN, style_designator: EXTERNAL CONNECTORS, termination_type: CONNECTOR PLUG BOTH ENDS ALL CONDUCTORS, conductor_quantity: 20, round_conductor_size: 28 AWG ALL CONDUCTORS. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-336-1135, 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
30448-1
NSN: 5340-01-336-1135
NIINs: 013361135, 013780782
FSC: 5340 — Hardware, Commercial
CAGE: 30377 — SMITHS AEROSPACE, INC., ELECTRONIC SYSTEMS-GRAND RAPIDS (USA)
SPECIFICATIONS
conductor_formRIBBON ALL CONDUCTORS
overall_length9.000 INCHES IN
style_designatorEXTERNAL CONNECTORS
termination_typeCONNECTOR PLUG BOTH ENDS ALL CONDUCTORS
conductor_quantity20
round_conductor_size28 AWG ALL CONDUCTORS
NSN5340-01-336-1135
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 30448-1 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
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 30448-1?
30448-1 is a CABLE ASSEMBLY,SPECIAL PURPOSE,E.
What is the NSN for 30448-1?
30448-1 is cataloged in the U.S. Government catalog under NSN 5340-01-336-1135. 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.