PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

30738Semiconductor Device,diode

L & R Manufacturing Company · NSN 5961-01-133-7131 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-133-7131 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-133-7131. Primary manufacturer part number: 30738.
Features
  • Semiconductor Device,diode — FSC 5961
  • 2 verified cross-references
  • Primary manufacturer: L & R Manufacturing Company
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Semiconductor Device,diode, cataloged under National Stock Number 5961-01-133-7131, 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 L & R Manufacturing Company. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 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)
ManufacturersL & R Manufacturing Company (CAGE 17656)
Technical Specifications
ParameterValue
NSN5961-01-133-7131
Primary Part Number30738
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerL & R Manufacturing Company
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5962-00-007-0970253426 INTERCHANGEABLE
Microcircuit,linear
Raytheon Company Dba Raytheon
5310-00-141-158330738 INTERCHANGEABLE
Washer,flat
Arvinmeritor Inc
3110-00-155-8432 INTERCHANGEABLE
Bearing,ball,annular
3455-00-194-051010070 INTERCHANGEABLE
Cutter,milling,plain
Niagara Cutter Inc
6210-00-295-220725P303AMBER INTERCHANGEABLE
Lens,light
Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron
3110-00-455-05193011-1 INTERCHANGEABLE
Bearing,ball,annular
Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems
5355-00-768-844030-1-11 INTERCHANGEABLE
Dial,control
Vishay Sprague Inc
5930-01-050-0227 INTERCHANGEABLE
Switch Assembly
5998-01-120-7691 INTERCHANGEABLE
Circuit Card Assembly
4730-01-345-172830111 INTERCHANGEABLE
Elbow,tube to Boss
Electro Impulse Laboratory Inc Dba Electro Impulse Inc
Cross-Reference Index
Part NumberManufacturer
30738 PRIMARY L & R Manufacturing Company (USA)
30111 L & R Manufacturing Company (USA)
Related Parts
5962-00-007-0970INTERCHANGEABLE
MICROCIRCUIT,LINEAR
253426
5310-00-141-1583INTERCHANGEABLE
WASHER,FLAT
30738
3110-00-155-8432INTERCHANGEABLE
BEARING,BALL,ANNULAR
3455-00-194-0510INTERCHANGEABLE
CUTTER,MILLING,PLAIN
10070
6210-00-295-2207INTERCHANGEABLE
LENS,LIGHT
25P303AMBER
3110-00-455-0519INTERCHANGEABLE
BEARING,BALL,ANNULAR
3011-1
5355-00-768-8440INTERCHANGEABLE
DIAL,CONTROL
30-1-11
5930-01-050-0227INTERCHANGEABLE
SWITCH ASSEMBLY
5998-01-120-7691INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
4730-01-345-1728INTERCHANGEABLE
ELBOW,TUBE TO BOSS
30111
5340-01-366-0439INTERCHANGEABLE
CAP,PROTECTIVE,DUST AND MOISTURE
30738
5330-01-506-9481INTERCHANGEABLE
PACKING,PREFORMED
30111-137

Frequently Asked Questions

What is NSN 5961-01-133-7131?

NSN 5961-01-133-7131 is a Semiconductor Device,diode, manufactured by L & R Manufacturing Company, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-01-133-7131?

NSN 5961-01-133-7131 has 2 cross-referenced part numbers: 30738 (L & R Manufacturing Company), 30111 (L & R Manufacturing Company).

What NSN replaces 5961-01-133-7131?

There are 12 known substitutes for 5961-01-133-7131: 5962-00-007-0970, 5310-00-141-1583, 3110-00-155-8432 and 9 more. Verify interchangeability with system specifications before substitution.

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