PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

103564Retainer,electrical Relay

Sierra Technologies Inc Garden City Div · NSN 5945-01-242-7552 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-01-242-7552 — this item is cataloged by the U.S. Government under National Stock Number 5945-01-242-7552. Primary manufacturer part number: 103564.
Features
  • Retainer,electrical Relay — FSC 5945
  • Style Designator: FLAT STRAP FOOTED HOLE MOUNTING
  • Mounting Facility Type and Quantity: 2 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
  • Material Document and Classification: QQ-A-250/1,TEM O FED SPEC SINGLE MATERIAL RESPONSE
  • Material: ALUMINUM ALLOY
  • 2 verified cross-references
  • Primary manufacturer: Sierra Technologies Inc Garden City Div
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
  • Applications requiring Aluminum Alloy construction
General Description

The Retainer,electrical Relay, cataloged under National Stock Number 5945-01-242-7552, is classified within Federal Supply Class 5945 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Sierra Technologies Inc Garden City Div. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 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
NSN5945-01-242-7552
Primary Part Number103564
Item NameRetainer,electrical Relay
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerSierra Technologies Inc Garden City Div
StatusACTIVE
Style DesignatorFLAT STRAP FOOTED HOLE MOUNTING
Mounting Facility Type and Quantity2 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
Material Document and ClassificationQQ-A-250/1,TEM O FED SPEC SINGLE MATERIAL RESPONSE
MaterialALUMINUM ALLOY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
3040-00-053-5151 INTERCHANGEABLE
Housing,mechanical Drive
5315-00-221-6006103564 INTERCHANGEABLE
Pin,tapered,plain
Kalmar AC Inc
5998-01-304-7107103564 INTERCHANGEABLE
Circuit Card Assembly
Aimtron Systems, Llc
7530-01-610-242410356-4 INTERCHANGEABLE
Paper,copying,xerographic Proces
3 Star Papers Ltd Dba Limited Papers Div Limited Papers
Cross-Reference Index
Part NumberManufacturer
103564 Sierra Technologies Inc Garden City Div (USA)
3730706-1 Raytheon Company Dba Raytheon (USA)
Related Parts
3040-00-053-5151INTERCHANGEABLE
HOUSING,MECHANICAL DRIVE
5315-00-221-6006INTERCHANGEABLE
PIN,TAPERED,PLAIN
103564
5998-01-304-7107INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
103564
7530-01-610-2424INTERCHANGEABLE
PAPER,COPYING,XEROGRAPHIC PROCES
10356-4

Frequently Asked Questions

What is NSN 5945-01-242-7552?

NSN 5945-01-242-7552 is a Retainer,electrical Relay, manufactured by Sierra Technologies Inc Garden City Div, classified under FSC 5945 (No Item Name Available). Status: active.

What are the part numbers for NSN 5945-01-242-7552?

NSN 5945-01-242-7552 has 2 cross-referenced part numbers: 103564 (Sierra Technologies Inc Garden City Div), 3730706-1 (Raytheon Company Dba Raytheon).

What NSN replaces 5945-01-242-7552?

There are 4 known substitutes for 5945-01-242-7552: 3040-00-053-5151, 5315-00-221-6006, 5998-01-304-7107 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 103564?

Key specifications for 103564: Style Designator: FLAT STRAP FOOTED HOLE MOUNTING; Mounting Facility Type and Quantity: 2 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY; Material Document and Classification: QQ-A-250/1,TEM O FED SPEC SINGLE MATERIAL RESPONSE; End Item Identification: LAUNCH U LAU 88/A. 7 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