PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5012-2Semiconductor Device,diode

Raytheon Company Div Rmd Strategic · NSN 5961-01-149-4870 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-149-4870 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-149-4870. Primary manufacturer part number: 5012-2.
Features
  • Semiconductor Device,diode — FSC 5961
  • 2 verified cross-references
  • Primary manufacturer: Raytheon Company Div Rmd Strategic
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Semiconductor Device,diode, cataloged under National Stock Number 5961-01-149-4870, is classified within Federal Supply Class 5961 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Raytheon Company Div Rmd Strategic. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSemiconductor Device,diode
FSC / FSG5961 — No Item Name Available (FSG 59)
ManufacturersRaytheon Company Div Rmd Strategic (CAGE 05869); Veeco Instruments Inc Lambda Div (CAGE 80103)
Technical Specifications
ParameterValue
NSN5961-01-149-4870
Primary Part Number5012-2
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerRaytheon Company Div Rmd Strategic
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
4930-00-141-8703 INTERCHANGEABLE
Oiler,hand
5330-00-154-9061 INTERCHANGEABLE
Seal,plain Encased
2805-00-313-1659 INTERCHANGEABLE
Crankshaft,engine
3110-00-739-70591410-0235 INTERCHANGEABLE
Bearing,ball,annular
Keysight Technologies Inc
2930-00-953-56018122R INTERCHANGEABLE
Pump,cooling System,engine
Elgin Industries Inc. Dba
5815-00-981-0130 INTERCHANGEABLE
Spindle
5950-01-167-9089989157-1B INTERCHANGEABLE
Coil,radio Frequency
Raytheon Company Dba Raytheon
4210-01-363-801250122-1 INTERCHANGEABLE
Adapter,straight,pipe to Hose,fi
Fire-Bann Corp Lrd
5331-01-587-461650122 INTERCHANGEABLE
O-Ring
Hutchinson Industries, Inc Div Defense and Industry
Cross-Reference Index
Part NumberManufacturer
5012-2 Raytheon Company Div Rmd Strategic (USA)
SP-14919-1-102 Veeco Instruments Inc Lambda Div (USA)
Related Parts
4930-00-141-8703INTERCHANGEABLE
OILER,HAND
5330-00-154-9061INTERCHANGEABLE
SEAL,PLAIN ENCASED
2805-00-313-1659INTERCHANGEABLE
CRANKSHAFT,ENGINE
3110-00-739-7059INTERCHANGEABLE
BEARING,BALL,ANNULAR
1410-0235
2930-00-953-5601INTERCHANGEABLE
PUMP,COOLING SYSTEM,ENGINE
8122R
5815-00-981-0130INTERCHANGEABLE
SPINDLE
5950-01-167-9089INTERCHANGEABLE
COIL,RADIO FREQUENCY
989157-1B
4210-01-363-8012INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO HOSE,FI
50122-1
5331-01-587-4616INTERCHANGEABLE
O-RING
50122

Frequently Asked Questions

What is NSN 5961-01-149-4870?

NSN 5961-01-149-4870 is a Semiconductor Device,diode, manufactured by Raytheon Company Div Rmd Strategic, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-01-149-4870?

NSN 5961-01-149-4870 has 2 cross-referenced part numbers: 5012-2 (Raytheon Company Div Rmd Strategic), SP-14919-1-102 (Veeco Instruments Inc Lambda Div).

What NSN replaces 5961-01-149-4870?

There are 9 known substitutes for 5961-01-149-4870: 4930-00-141-8703, 5330-00-154-9061, 2805-00-313-1659 and 6 more. Verify interchangeability with system specifications before substitution.

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