PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

38451-2Oscillator,noncrystal Controlled

Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp · NSN 5963-00-300-1849 · FSC 5963 · Electronic Module,standardized
Verified by PartsTable
NSN 5963-00-300-1849 — this item is cataloged by the U.S. Government under National Stock Number 5963-00-300-1849. Primary manufacturer part number: 38451-2.
Features
  • Oscillator,noncrystal Controlled — FSC 5963
  • FSC Application Data: POWER SUPPLY,COUNTERMEASURES SET
  • Installation Design: MECHANICAL
  • Basic Shape Style: RECTANGULAR OR SQUARE
  • Inclosure Type: ENCASED
  • 3 verified cross-references
  • Primary manufacturer: Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Oscillator,noncrystal Controlled, cataloged under National Stock Number 5963-00-300-1849, is classified within Federal Supply Class 5963 (Electronic Module,standardized) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5963-00-300-1849
Primary Part Number38451-2
Item NameOscillator,noncrystal Controlled
FSC / FSG5963 / 59 — Electronic Module,standardized
ManufacturerNorthrop Grumman Systems Corp Dba Northrop Grumman Systems Corp
StatusACTIVE
FSC Application DataPOWER SUPPLY,COUNTERMEASURES SET
Installation DesignMECHANICAL
Basic Shape StyleRECTANGULAR OR SQUARE
Inclosure TypeENCASED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
6140-01-291-648738451-002 INTERCHANGEABLE
Battery,storage
Batteries Sooner, Llc Dba Batteries Plus
6520-01-388-4565 INTERCHANGEABLE
Bur,dental Surgery
5315-01-578-8401 INTERCHANGEABLE
Pin,straight,headless
5340-01-629-572438451 INTERCHANGEABLE
Cover,access
Industrial Technologies and Services Llc
Cross-Reference Index
Part NumberManufacturer
38451 Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp (USA)
38451-2 PRIMARY Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp (USA)
45623C Litton Systems Inc Airtron Div (USA)
Related Parts
6140-01-291-6487INTERCHANGEABLE
BATTERY,STORAGE
38451-002
6520-01-388-4565INTERCHANGEABLE
BUR,DENTAL SURGERY
5315-01-578-8401INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
5340-01-629-5724INTERCHANGEABLE
COVER,ACCESS
38451

Frequently Asked Questions

What is NSN 5963-00-300-1849?

NSN 5963-00-300-1849 is a Oscillator,noncrystal Controlled, manufactured by Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp, classified under FSC 5963 (Electronic Module,standardized). Status: active.

What are the part numbers for NSN 5963-00-300-1849?

NSN 5963-00-300-1849 has 3 cross-referenced part numbers: 38451 (Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp), 38451-2 (Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp), 45623C (Litton Systems Inc Airtron Div).

What NSN replaces 5963-00-300-1849?

There are 4 known substitutes for 5963-00-300-1849: 6140-01-291-6487, 6520-01-388-4565, 5315-01-578-8401 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 38451-2?

Key specifications for 38451-2: Overall Height: 1.310 INCHES MAXIMUM IN; Overall Width: 5.490 INCHES NOMINAL IN; FSC Application Data: POWER SUPPLY,COUNTERMEASURES SET; Installation Design: MECHANICAL. 7 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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