PartsTable TECHNICAL DATA SHEET
SEPTEMBER 2026Technical Data Sheet

818657-1Switch Asy

Lockheed Martin Corporation Div Rms - Mitchel Field · NSN 6615-00-397-3595 · FSC 6615 · No Item Name Available
Verified by PartsTable
NSN 6615-00-397-3595 — this item is cataloged by the U.S. Government under National Stock Number 6615-00-397-3595. Primary manufacturer part number: 818657-1.
Features
  • Switch Asy — FSC 6615
  • 3 verified cross-references
  • Primary manufacturer: Lockheed Martin Corporation Div Rms - Mitchel Field
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch Asy, cataloged under National Stock Number 6615-00-397-3595, is classified within Federal Supply Class 6615 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Lockheed Martin Corporation Div Rms - Mitchel Field. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameSwitch Asy
FSC / FSG6615 — No Item Name Available (FSG 66)
ManufacturersTriumph Mfg Co (CAGE 78806); Lockheed Martin Corporation Div Rms - Mitchel Field (CAGE 56232)
Technical Specifications
ParameterValue
NSN6615-00-397-3595
Primary Part Number818657-1
Item NameSwitch Asy
FSC / FSG6615 / 66 — No Item Name Available
ManufacturerLockheed Martin Corporation Div Rms - Mitchel Field
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
⇄ Verified Substitutes 6
7930-00-282-9700NINE-MOLE-55 INTERCHANGEABLE
Detergent,utility
Rite-Kem, Inc. Dba Rite-Kem Inc
5340-00-804-0995R35-Y001 INTERCHANGEABLE
Strike,catch
Foster Refrigerators Enterprise Inc
5915-00-837-8055 INTERCHANGEABLE
Filter,radio Frequency Interfere
6625-01-136-2055SP-101 INTERCHANGEABLE
Indicator,digital Display
Mod-Electronics, Inc
5998-01-186-0016 INTERCHANGEABLE
Circuit Card Assembly
7510-01-398-3863S051009 INTERCHANGEABLE
Cartridge,toner
Epson America Inc
Cross-Reference Index
Part NumberManufacturer
SP101 Triumph Mfg Co (USA)
818657-1 PRIMARY Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
653390-1 PRIMARY Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
Related Parts
7930-00-282-9700INTERCHANGEABLE
DETERGENT,UTILITY
NINE-MOLE-55
5340-00-804-0995INTERCHANGEABLE
STRIKE,CATCH
R35-Y001
5915-00-837-8055INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
6625-01-136-2055INTERCHANGEABLE
INDICATOR,DIGITAL DISPLAY
SP-101
5998-01-186-0016INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
7510-01-398-3863INTERCHANGEABLE
CARTRIDGE,TONER
S051009

Frequently Asked Questions

What is NSN 6615-00-397-3595?

NSN 6615-00-397-3595 is a Switch Asy, manufactured by Lockheed Martin Corporation Div Rms - Mitchel Field, classified under FSC 6615 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6615-00-397-3595?

NSN 6615-00-397-3595 has 3 cross-referenced part numbers: SP101 (Triumph Mfg Co), 818657-1 (Lockheed Martin Corporation Div Rms - Mitchel Field), 653390-1 (Lockheed Martin Corporation Div Rms - Mitchel Field).

What NSN replaces 6615-00-397-3595?

There are 6 known substitutes for 6615-00-397-3595: 7930-00-282-9700, 5340-00-804-0995, 5915-00-837-8055 and 3 more. Verify interchangeability with system specifications before substitution.

Is NSN 6615-00-397-3595 still in active supply?

NSN 6615-00-397-3595 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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