PartsTable TECHNICAL DATA SHEET
OCTOBER 2026Technical Data Sheet

G126946-1Spacer,plate

Raytheon Company Dba Raytheon Co · NSN 5365-01-279-2956 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-01-279-2956 — this item is cataloged by the U.S. Government under National Stock Number 5365-01-279-2956. Primary manufacturer part number: G126946-1.
Features
  • Spacer,plate — FSC 5365
  • Surface Treatment: CHROMATE
  • Style Designator: RECTANGULAR
  • Hole Diameter: 0.271 INCHES MINIMUM AND 0.291 INCHES MAXIMUM IN
  • Surface Treatment Document and Classification: MIL-C-5541 CLASS 1A MIL SPEC SINGLE TREATMENT RESPONSE A
  • Outside Edge to Bolt Hole Center Distance Along Length: 0.500 INCHES NOMINAL IN
  • Bolt Hole Quantity: 8
  • Material: ALUMINUM ALLOY 5052
Applications
  • Applications requiring Aluminum Alloy 5052 construction
General Description

The Spacer,plate, cataloged under National Stock Number 5365-01-279-2956, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Raytheon Company Dba Raytheon Co. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the government interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5365-01-279-2956
Primary Part NumberG126946-1
Item NameSpacer,plate
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerRaytheon Company Dba Raytheon Co
StatusACTIVE
Surface TreatmentCHROMATE
Style DesignatorRECTANGULAR
Hole Diameter0.271 INCHES MINIMUM AND 0.291 INCHES MAXIMUM IN
Surface Treatment Document and ClassificationMIL-C-5541 CLASS 1A MIL SPEC SINGLE TREATMENT RESPONSE A
Outside Edge to Bolt Hole Center Distance Along Length0.500 INCHES NOMINAL IN
Bolt Hole Quantity8
MaterialALUMINUM ALLOY 5052
Material Document and ClassificationQQ-A-250/8 FED SPEC SINGLE MATERIAL RESPONSE
Outside Edge to Bolt Hole Center Distance Along Width0.422 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
⇄ Verified Substitutes 8
No Item Name Available
No Item Name Available
5365-00-001-12928200931 SAME_FSC
Plug,machine Thread
No Item Name Available
5365-00-001-1841123CSM51841-11 SAME_FSC
Ring,torque,tube,inboard,rudder
No Item Name Available
No Item Name Available
No Item Name Available
Cross-Reference Index
Part NumberManufacturer
G126946-1 PRIMARY Raytheon Company Dba Raytheon Co (USA)
G126946-1 Raytheon Company Div Corp (USA)
Related Parts
5365-00-000-6078INTERCHANGEABLE
NO ITEM NAME AVAILABLE
5365-00-000-7436INTERCHANGEABLE
NO ITEM NAME AVAILABLE
5365-00-001-1292INTERCHANGEABLE
PLUG,MACHINE THREAD
8200931
5365-00-001-1365INTERCHANGEABLE
NO ITEM NAME AVAILABLE
5365-00-001-1841INTERCHANGEABLE
RING,TORQUE,TUBE,INBOARD,RUDDER
123CSM51841-11
5365-00-001-1915INTERCHANGEABLE
NO ITEM NAME AVAILABLE
5365-00-001-1916INTERCHANGEABLE
NO ITEM NAME AVAILABLE
5365-00-001-1940INTERCHANGEABLE
NO ITEM NAME AVAILABLE

Frequently Asked Questions

What is NSN 5365-01-279-2956?

NSN 5365-01-279-2956 is a Spacer,plate, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 5365 (No Item Name Available). Status: active.

What are the part numbers for NSN 5365-01-279-2956?

NSN 5365-01-279-2956 has 2 cross-referenced part numbers: G126946-1 (Raytheon Company Dba Raytheon Co), G126946-1 (Raytheon Company Div Corp).

What NSN replaces 5365-01-279-2956?

There are 8 known substitutes for 5365-01-279-2956: 5365-00-000-6078, 5365-00-000-7436, 5365-00-001-1292 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of G126946-1?

Key specifications for G126946-1: Surface Treatment: CHROMATE; Style Designator: RECTANGULAR; Hole Diameter: 0.271 INCHES MINIMUM AND 0.291 INCHES MAXIMUM IN; Surface Treatment Document and Classification: MIL-C-5541 CLASS 1A MIL SPEC SINGLE TREATMENT RESPONSE A. 11 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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