PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

RLZ5242BSemiconductor Device,diode

Rohm Corp · NSN 5961-01-439-0128 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-439-0128 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-439-0128. Primary manufacturer part number: RLZ5242B.
Features
  • Semiconductor Device,diode — FSC 5961
  • 2 verified cross-references
  • Primary manufacturer: Rohm Corp
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Semiconductor Device,diode, cataloged under National Stock Number 5961-01-439-0128, 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 Rohm Corp. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-01-439-0128
Primary Part NumberRLZ5242B
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerRohm Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
6110-00-081-0921 INTERCHANGEABLE
Voltage Regulator Subassembly
5940-00-914-1840 INTERCHANGEABLE
Terminal,stud
5940-01-023-857910-104-3 INTERCHANGEABLE
Terminal,stud
Concord Electronics, Inc.
4730-01-094-18966N7617 INTERCHANGEABLE
Strainer Element,sediment
Caterpillar Inc Div Caterpillar Defense
5355-01-109-3674 INTERCHANGEABLE
Pointer,dial
5355-01-148-102820853 INTERCHANGEABLE
Time Set Pointer
Meggitt North Hollywood Inc
5950-01-244-698120853 INTERCHANGEABLE
Transformer,power
Electro Impulse Laboratory Inc Dba Electro Impulse Inc
Cross-Reference Index
Part NumberManufacturer
RLZ5242B Rohm Corp (USA)
20853 Giga-Tronics Incorporated Dba Giga-Tronics (USA)
Related Parts
6110-00-081-0921INTERCHANGEABLE
VOLTAGE REGULATOR SUBASSEMBLY
5940-00-914-1840INTERCHANGEABLE
TERMINAL,STUD
5940-01-023-8579INTERCHANGEABLE
TERMINAL,STUD
10-104-3
4730-01-094-1896INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
6N7617
5355-01-109-3674INTERCHANGEABLE
POINTER,DIAL
5355-01-148-1028INTERCHANGEABLE
TIME SET POINTER
20853
5950-01-244-6981INTERCHANGEABLE
TRANSFORMER,POWER
20853

Frequently Asked Questions

What is NSN 5961-01-439-0128?

NSN 5961-01-439-0128 is a Semiconductor Device,diode, manufactured by Rohm Corp, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-01-439-0128?

NSN 5961-01-439-0128 has 2 cross-referenced part numbers: RLZ5242B (Rohm Corp), 20853 (Giga-Tronics Incorporated Dba Giga-Tronics).

What NSN replaces 5961-01-439-0128?

There are 7 known substitutes for 5961-01-439-0128: 6110-00-081-0921, 5940-00-914-1840, 5940-01-023-8579 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of RLZ5242B?

Key specifications for RLZ5242B: End Item Identification: 6625014126479 E/I FSCM 58900. 1 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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