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13074259 — OPTICAL RELAY COLUM

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

13074259: OPTICAL RELAY COLUM.

The OPTICAL RELAY COLUM is a the manufacturer optical transceiver module designed for high-speed data center interconnects. Key specifications include general_characteristics_item_description: HOUSING ASSY WIRING HARNESS; 2 HOUSING ASSEM RELAY; 4 LOWER ORT ASSY; 3CABLE ASSY SP,EL,BRANCHED. This part is cataloged in the U.S.

Government catalog under NSN 1270-01-187-3439, 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
13074259
NSN: 1270-01-187-3439
FSC: 1270 — Aircraft Gunnery Fire Control Components
CAGE: 04939 — LOCKHEED MARTIN CORPORATION (USA)
SPECIFICATIONS
general_characteristics_item_descriptionHOUSING ASSY WIRING HARNESS; 2 HOUSING ASSEM RELAY; 4 LOWER ORT ASSY; 3CABLE ASSY SP,EL,BRANCHED
NSN1270-01-187-3439
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available OPTICAL RELAY COLUM TITLE COMPONENT PN 13074259 MFR OPTICAL RELAY COLUM
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: HOUSING ASSY WIRING HARNESS; 2 HOUSING ASSEM RELAY; 4 LOWER ORT ASSY; 3CABLE ASSY SP,EL,BRANCHED
TYPICAL APPLICATIONS
  • Data center switch-to-switch interconnects
  • Server-to-storage fabric connectivity
  • Long-distance fiber optic links
  • High-speed uplink connections (10G/25G/40G/100G)
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONHOUSING ASSY WIRING HARNESS; 2 HOUSING ASSEM RELAY; 4 LOWER ORT ASSY; 3CABLE ASSY SP,EL,BRANCHED
OTHER ITEMS IN FSC 1270 — Aircraft Gunnery Fire Control Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1270-00-005-2054 1270-00-026-4378 1270-00-026-4379 1270-00-030-7735 1270-00-030-7736 1270-00-057-2854 1270-00-061-3062 1270-00-080-8633
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — mutilation + specific procedure
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FREQUENTLY ASKED QUESTIONS
What is 13074259?
13074259 is a OPTICAL RELAY COLUM.
What is the NSN for 13074259?
13074259 is cataloged in the U.S. Government catalog under NSN 1270-01-187-3439. 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.