PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

171-4378Coupler,optoelectronic

Rs Components SAS · NSN 5980-01-006-7960 · FSC 5980 · Light Emitting Diode
Verified by PartsTable
NSN 5980-01-006-7960 — this item is cataloged by the U.S. Government under National Stock Number 5980-01-006-7960. Primary manufacturer part number: 171-4378.
Features
  • Coupler,optoelectronic — FSC 5980
  • General Characteristics Item Description: M 55 TO P 100 DEG C OPERATING TEMP,0.390 IN. MAX LG,0.260 IN. MAX W,0.165 IN. MAX H,8 TERMINALS IN
  • Criticality Code Justification: FEAT
  • Storage Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • 11 verified cross-references
  • Primary manufacturer: Rs Components SAS
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coupler,optoelectronic, cataloged under National Stock Number 5980-01-006-7960, is classified within Federal Supply Class 5980 (Light Emitting Diode) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Rs Components SAS. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5980-01-006-7960
Primary Part Number171-4378
Item NameCoupler,optoelectronic
FSC / FSG5980 / 59 — Light Emitting Diode
ManufacturerRs Components SAS
StatusACTIVE
General Characteristics Item DescriptionM 55 TO P 100 DEG C OPERATING TEMP,0.390 IN. MAX LG,0.260 IN. MAX W,0.165 IN. MAX H,8 TERMINALS IN
Criticality Code JustificationFEAT
Storage Temp Range-55.0 TO 125.0 CELSIUS DEGC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
3110-00-554-3184 INTERCHANGEABLE
Bearing,ball,annular
5980-01-158-1121 INTERCHANGEABLE
Coupler,optoelectronic
5330-01-299-380210560708 INTERCHANGEABLE
Gasket
General Dynamics Land Systems Canadacorp
Cross-Reference Index
Part NumberManufacturer
171-4378 Rs Components SAS (FRA)
HP4350 Hewlett-Packard Company Dba HP (USA)
6N135 Avago Technologies Us Inc Div Avago Technologies (USA)
91322679 Thales Sa (FRA)
6N135 Hewlett-Packard Company Dba HP (USA)
5082-4350 Hewlett-Packard Company Dba HP (USA)
354746 Fluke Corp (USA)
6N135 Rs Components SAS (FRA)
965-570-00 Emerson Electric Co Doric Scientific Div (USA)
RELEASE 6657 Electronic Industries Association
6N135 Electronic Industries Association
Related Parts
3110-00-554-3184INTERCHANGEABLE
BEARING,BALL,ANNULAR
5980-01-158-1121INTERCHANGEABLE
COUPLER,OPTOELECTRONIC
5330-01-299-3802INTERCHANGEABLE
GASKET
10560708

Frequently Asked Questions

What is NSN 5980-01-006-7960?

NSN 5980-01-006-7960 is a Coupler,optoelectronic, manufactured by Rs Components SAS, classified under FSC 5980 (Light Emitting Diode). Status: active.

What are the part numbers for NSN 5980-01-006-7960?

NSN 5980-01-006-7960 has 11 cross-referenced part numbers: 171-4378 (Rs Components SAS), HP4350 (Hewlett-Packard Company Dba HP), 6N135 (Avago Technologies Us Inc Div Avago Technologies), 91322679 (Thales Sa), 6N135 (Hewlett-Packard Company Dba HP) and 6 more.

What NSN replaces 5980-01-006-7960?

There are 3 known substitutes for 5980-01-006-7960: 3110-00-554-3184, 5980-01-158-1121, 5330-01-299-3802. Verify interchangeability with system specifications before substitution.

What are the specifications of 171-4378?

Key specifications for 171-4378: General Characteristics Item Description: M 55 TO P 100 DEG C OPERATING TEMP,0.390 IN. MAX LG,0.260 IN. MAX W,0.165 IN. MAX H,8 TERMINALS IN; Criticality Code Justification: FEAT; End Item Identification: WASP CLASS LHD; OLIVER PERRY CLASS FGG; ARLEIGH BURKE CLASS DDG; FORRESTAL CLASS CV; VIRGINIA CLASS CGN (41); SPRUANCE CLASS DD (963); KIDD CLASS DDG; TICONDEROGA CLASS CG (47); NIMITZ CLASS CVN; AUSTIN SHIP CLASS LPD-4 AMPHIBIOUS TRANSPORT DOCKS; Special Features: WEAPON SYSTEM ESSENTIAL. 5 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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