PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

64414Test Station,electrical-Electron

Lockheed Martin Corporation Div Rms · NSN 6625-01-504-6669 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-01-504-6669 — this item is cataloged by the U.S. Government under National Stock Number 6625-01-504-6669. Primary manufacturer part number: 64414.
Features
  • Test Station,electrical-Electron — FSC 6625
  • 3 verified cross-references
  • Primary manufacturer: Lockheed Martin Corporation Div Rms
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Test Station,electrical-Electron, cataloged under National Stock Number 6625-01-504-6669, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Lockheed Martin Corporation Div Rms. This item has 3 commercial cross-references from 3 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
NSN6625-01-504-6669
Primary Part Number64414
Item NameTest Station,electrical-Electron
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerLockheed Martin Corporation Div Rms
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Weight0.0500 lbs
Cube0.0243 cu ft
Verified Substitutes 4
5315-00-903-3971MS24665-834 INTERCHANGEABLE
Pin,cotter
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
4820-01-010-162964414 INTERCHANGEABLE
Seat,valve
Circor Aerospace, Inc. Dba Circor Aerospace Inc
6850-01-281-5482 INTERCHANGEABLE
Scale Removing Compound
6240-01-350-6808M100/U/MED INTERCHANGEABLE
Lamp,metal Halide
Gte Products Corp Sylvania Miniature Lighting Div
Cross-Reference Index
Part NumberManufacturer
64414 Lockheed Martin Corporation Div Rms (USA)
2410353864414 Espey Mfg. & Electronics Corp. (USA)
2410353864414 Espey Mfg and Electronics Corp (USA)
Related Parts
5315-00-903-3971INTERCHANGEABLE
PIN,COTTER
MS24665-834
4820-01-010-1629INTERCHANGEABLE
SEAT,VALVE
64414
6850-01-281-5482INTERCHANGEABLE
SCALE REMOVING COMPOUND
6240-01-350-6808INTERCHANGEABLE
LAMP,METAL HALIDE
M100/U/MED

Frequently Asked Questions

What is NSN 6625-01-504-6669?

NSN 6625-01-504-6669 is a Test Station,electrical-Electron, manufactured by Lockheed Martin Corporation Div Rms, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-01-504-6669?

NSN 6625-01-504-6669 has 3 cross-referenced part numbers: 64414 (Lockheed Martin Corporation Div Rms), 2410353864414 (Espey Mfg. & Electronics Corp.), 2410353864414 (Espey Mfg and Electronics Corp).

What NSN replaces 6625-01-504-6669?

There are 4 known substitutes for 6625-01-504-6669: 5315-00-903-3971, 4820-01-010-1629, 6850-01-281-5482 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 64414?

Key specifications for 64414: End Item Identification: WAVEGUIDE ASSEMBLY; End Item Identification: WAVEGUIDE ASSEMBLY. 2 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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