PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

115631Tool,switch Adjusti

Gould Instrument Systems Inc · NSN 1355-00-389-2327 · FSC 1355 · No Item Name Available
Verified by PartsTable
NSN 1355-00-389-2327 — this item is cataloged by the U.S. Government under National Stock Number 1355-00-389-2327. Primary manufacturer part number: 115631.
Features
  • Tool,switch Adjusti — FSC 1355
  • 3 verified cross-references
  • Primary manufacturer: Gould Instrument Systems Inc
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Tool,switch Adjusti, cataloged under National Stock Number 1355-00-389-2327, is classified within Federal Supply Class 1355 (No Item Name Available) of the Ammunition and Explosives group. The primary manufacturer of record is Gould Instrument Systems Inc. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameTool,switch Adjusti
FSC / FSG1355 — No Item Name Available (FSG 13)
ManufacturersGould Instrument Systems Inc (CAGE 96795); Army, United States Department of the Dba Rock Island Arsenal Jmtc (CAGE 19204); Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (CAGE 10001)
Technical Specifications
ParameterValue
NSN1355-00-389-2327
Primary Part Number115631
Item NameTool,switch Adjusti
FSC / FSG1355 / 13 — No Item Name Available
ManufacturerGould Instrument Systems Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
1650-00-783-1079115631 INTERCHANGEABLE
Adapter Assembly,valve Connectio
Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)
6685-00-821-9858318470-2 INTERCHANGEABLE
Dampener,fluid Pressure
Naval Air Warfare Center Aircraft Division Joint Base Jbmdl
Cross-Reference Index
Part NumberManufacturer
115631 PRIMARY Gould Instrument Systems Inc (USA)
1146264 PRIMARY Army, United States Department of the Dba Rock Island Arsenal Jmtc (USA)
1146264 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
Related Parts
1650-00-783-1079INTERCHANGEABLE
ADAPTER ASSEMBLY,VALVE CONNECTIO
115631
6685-00-821-9858INTERCHANGEABLE
DAMPENER,FLUID PRESSURE
318470-2

Frequently Asked Questions

What is NSN 1355-00-389-2327?

NSN 1355-00-389-2327 is a Tool,switch Adjusti, manufactured by Gould Instrument Systems Inc, classified under FSC 1355 (No Item Name Available). Status: active.

What are the part numbers for NSN 1355-00-389-2327?

NSN 1355-00-389-2327 has 3 cross-referenced part numbers: 115631 (Gould Instrument Systems Inc), 1146264 (Army, United States Department of the Dba Rock Island Arsenal Jmtc), 1146264 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).

What NSN replaces 1355-00-389-2327?

There are 2 known substitutes for 1355-00-389-2327: 1650-00-783-1079, 6685-00-821-9858. Verify interchangeability with system specifications before substitution.

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