PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

TK909Oscillator,crystal Controlled

St Olektron Corp · NSN 5955-01-448-2800 · FSC 5955 · No Item Name Available
Verified by PartsTable
NSN 5955-01-448-2800 — this item is cataloged by the U.S. Government under National Stock Number 5955-01-448-2800. Primary manufacturer part number: TK909.
Features
  • Oscillator,crystal Controlled — FSC 5955
  • Basic Shape Style: RECTANGULAR OR SQUARE
  • 3 verified cross-references
  • Primary manufacturer: St Olektron Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Oscillator,crystal Controlled, cataloged under National Stock Number 5955-01-448-2800, is classified within Federal Supply Class 5955 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is St Olektron Corp. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 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
NSN5955-01-448-2800
Primary Part NumberTK909
Item NameOscillator,crystal Controlled
FSC / FSG5955 / 59 — No Item Name Available
ManufacturerSt Olektron Corp
StatusACTIVE
Basic Shape StyleRECTANGULAR OR SQUARE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
3110-00-100-07723476 INTERCHANGEABLE
Cone and Rollers,tapered Roller
The Timken Corporation
3120-00-133-65813476 INTERCHANGEABLE
Bushing,sleeve
Avox Systems Inc Dba Avox Systems Inc
6125-00-504-0876 INTERCHANGEABLE
Motor-Generator
5315-00-663-00143476 INTERCHANGEABLE
Pin,drive,power Actuated
Illinois Tool Works Inc
2590-01-045-10913476 INTERCHANGEABLE
Control Assembly,push-Pull
Meggitt Safety Systems Inc
6640-01-361-13163476 INTERCHANGEABLE
Oven,laboratory
A. Daigger and Company, Incorporated Dba Eta Hand2mind
5998-01-423-8434 INTERCHANGEABLE
Circuit Card Assembly
Cross-Reference Index
Part NumberManufacturer
TK909 St Olektron Corp (USA)
3476 Oscillatek Corp P O Box 5160 Norwalk Ct 06856-5160 (USA)
037-004565-001 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple (USA)
Related Parts
3110-00-100-0772INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
3476
3120-00-133-6581INTERCHANGEABLE
BUSHING,SLEEVE
3476
6125-00-504-0876INTERCHANGEABLE
MOTOR-GENERATOR
5315-00-663-0014INTERCHANGEABLE
PIN,DRIVE,POWER ACTUATED
3476
2590-01-045-1091INTERCHANGEABLE
CONTROL ASSEMBLY,PUSH-PULL
3476
6640-01-361-1316INTERCHANGEABLE
OVEN,LABORATORY
3476
5998-01-423-8434INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY

Frequently Asked Questions

What is NSN 5955-01-448-2800?

NSN 5955-01-448-2800 is a Oscillator,crystal Controlled, manufactured by St Olektron Corp, classified under FSC 5955 (No Item Name Available). Status: active.

What are the part numbers for NSN 5955-01-448-2800?

NSN 5955-01-448-2800 has 3 cross-referenced part numbers: TK909 (St Olektron Corp), 3476 (Oscillatek Corp P O Box 5160 Norwalk Ct 06856-5160), 037-004565-001 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple).

What NSN replaces 5955-01-448-2800?

There are 7 known substitutes for 5955-01-448-2800: 3110-00-100-0772, 3120-00-133-6581, 6125-00-504-0876 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of TK909?

Key specifications for TK909: Overall Length: 0.980 INCHES NOMINAL IN; End Item Identification: ARTU/DMU; Basic Shape Style: RECTANGULAR OR SQUARE; Part Name Assigned by Controlling Agency: OSCILLLATOR, HYBRID, CRYSTAL, SINE WAVE, 2.8MHZ.,RF MHz. 6 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com