PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

70-1005Transistor

Darchem Engineering Ltd · NSN 5961-00-452-9601 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-452-9601 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-452-9601. Primary manufacturer part number: 70-1005.
Features
  • Transistor — FSC 5961
  • Semiconductor Material: SILICON
  • 1 verified cross-reference
  • Primary manufacturer: Darchem Engineering Ltd
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-00-452-9601, 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 Darchem Engineering Ltd. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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
NSN5961-00-452-9601
Primary Part Number70-1005
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerDarchem Engineering Ltd
StatusACTIVE
Semiconductor MaterialSILICON
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5961-00-139-2997 INTERCHANGEABLE
Transistor
5930-00-462-6283701005 INTERCHANGEABLE
Switch,pressure
Sigma-Netics, Inc.
2530-01-176-11927010-05 INTERCHANGEABLE
Valve,brake Pneumatic
Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
2815-01-183-2158701005 INTERCHANGEABLE
Body,valve
Dresser, Llc
4730-01-199-3583701-005 INTERCHANGEABLE
Tee
Vermeer Manufacturing Company Dba Vermeer Corporation
5999-01-470-2363 INTERCHANGEABLE
Strip,electrical Grounding
4730-01-503-4784BNT20528B INTERCHANGEABLE
Strainer,sediment
B&n Aerospace, Inc.
Cross-Reference Index
Part NumberManufacturer
70-1005 PRIMARY Darchem Engineering Ltd (GBR)
Related Parts
5961-00-139-2997INTERCHANGEABLE
TRANSISTOR
5930-00-462-6283INTERCHANGEABLE
SWITCH,PRESSURE
701005
2530-01-176-1192INTERCHANGEABLE
VALVE,BRAKE PNEUMATIC
7010-05
2815-01-183-2158INTERCHANGEABLE
BODY,VALVE
701005
4730-01-199-3583INTERCHANGEABLE
TEE
701-005
5999-01-470-2363INTERCHANGEABLE
STRIP,ELECTRICAL GROUNDING
4730-01-503-4784INTERCHANGEABLE
STRAINER,SEDIMENT
BNT20528B

Frequently Asked Questions

What is NSN 5961-00-452-9601?

NSN 5961-00-452-9601 is a Transistor, manufactured by Darchem Engineering Ltd, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-452-9601?

NSN 5961-00-452-9601 has 1 cross-referenced part number: 70-1005 (Darchem Engineering Ltd).

What NSN replaces 5961-00-452-9601?

There are 7 known substitutes for 5961-00-452-9601: 5961-00-139-2997, 5930-00-462-6283, 2530-01-176-1192 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 70-1005?

Key specifications for 70-1005: Semiconductor Material: SILICON. 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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