PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2N277Transistor

General Motors Corp · NSN 5961-00-686-7133 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-686-7133 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-686-7133. Primary manufacturer part number: 2N277.
Features
  • Transistor — FSC 5961
  • Internal Junction Configuration: PNP
  • Features Provided: HERMETICALLY SEALED CASE
  • Internal Configuration: JUNCTION CONTACT
  • Semiconductor Material: GERMANIUM
  • Terminal Type and Quantity: 8 PIN
  • 5 verified cross-references
  • Primary manufacturer: General Motors Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-00-686-7133, 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 General Motors Corp. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 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
NSN5961-00-686-7133
Primary Part Number2N277
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerGeneral Motors Corp
StatusACTIVE
Internal Junction ConfigurationPNP
Features ProvidedHERMETICALLY SEALED CASE
Internal ConfigurationJUNCTION CONTACT
Semiconductor MaterialGERMANIUM
Terminal Type and Quantity8 PIN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5961-00-044-5749 INTERCHANGEABLE
Transistor
5961-00-054-75859157658 INTERCHANGEABLE
Transistor
Us Army Aviation and Missile Command
5961-00-968-749910049903-4 INTERCHANGEABLE
Transistor
Us Army Aviation and Missile Command
Cross-Reference Index
Part NumberManufacturer
2N277 General Motors Corp (USA)
2N277 Delco Electronics Div of General Motors Corp (USA)
723045-006 Raytheon Company Dba Raytheon (USA)
723045-006 Raytheon Company Div Rmd Strategic (USA)
2N277 General Motors Llc Dba General Motors Llc (USA)
Related Parts
5961-00-044-5749INTERCHANGEABLE
TRANSISTOR
5961-00-054-7585INTERCHANGEABLE
TRANSISTOR
9157658
5961-00-968-7499INTERCHANGEABLE
TRANSISTOR
10049903-4

Frequently Asked Questions

What is NSN 5961-00-686-7133?

NSN 5961-00-686-7133 is a Transistor, manufactured by General Motors Corp, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-686-7133?

NSN 5961-00-686-7133 has 5 cross-referenced part numbers: 2N277 (General Motors Corp), 2N277 (Delco Electronics Div of General Motors Corp), 723045-006 (Raytheon Company Dba Raytheon), 723045-006 (Raytheon Company Div Rmd Strategic), 2N277 (General Motors Llc Dba General Motors Llc).

What NSN replaces 5961-00-686-7133?

There are 3 known substitutes for 5961-00-686-7133: 5961-00-044-5749, 5961-00-054-7585, 5961-00-968-7499. Verify interchangeability with system specifications before substitution.

What are the specifications of 2N277?

Key specifications for 2N277: Internal Junction Configuration: PNP; Features Provided: HERMETICALLY SEALED CASE; Internal Configuration: JUNCTION CONTACT; Semiconductor Material: GERMANIUM. 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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