PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8464Standoff,threaded,spacing

Dialight Corporation · NSN 5340-01-144-1103 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-144-1103 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-144-1103. Primary manufacturer part number: 8464.
Features
  • Standoff,threaded,spacing — FSC 5340
  • Length: 0.625 INCHES NOMINAL IN
  • Cross-Sectional Shape: HEXAGON
  • Surface Treatment: CHROMATE OVERALL
  • Style Designator: INTERNALLY THREADED FULL LENGTH
  • Material: ALUMINUM ALLOY 6061 OVERALL
  • Material Document and Classification: QQ-A-225/8 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Surface Treatment Document and Classification: MIL-C-5541, TYPE 1, GRADE C, CLASS 3 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
Applications
  • Applications requiring Aluminum Alloy 6061 Overall construction
General Description

The Standoff,threaded,spacing, cataloged under National Stock Number 5340-01-144-1103, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Dialight Corporation. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-01-144-1103
Primary Part Number8464
Item NameStandoff,threaded,spacing
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerDialight Corporation
StatusACTIVE
Length0.625 INCHES NOMINAL IN
Cross-Sectional ShapeHEXAGON
Surface TreatmentCHROMATE OVERALL
Style DesignatorINTERNALLY THREADED FULL LENGTH
MaterialALUMINUM ALLOY 6061 OVERALL
Material Document and ClassificationQQ-A-225/8 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Surface Treatment Document and ClassificationMIL-C-5541, TYPE 1, GRADE C, CLASS 3 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
Width Across Flats0.312 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 11
6625-00-060-225033-452 INTERCHANGEABLE
Lead Set,test
Gc/waldom Inc
5360-00-232-79848464 INTERCHANGEABLE
Spring,helical,compression
Essex Industries, Inc. Dba Essex Industries
4140-00-269-78468464 INTERCHANGEABLE
Fan,centrifugal
Ripley Co Inc
4520-00-404-93202918 INTERCHANGEABLE
Heating Element,electrical,nonim
Goodrich Corporation
4930-00-649-61248464-14000 INTERCHANGEABLE
Ring
The Gorman-Rupp Company Div Gorman-Rupp
2920-00-792-52168464 INTERCHANGEABLE
Cable Assembly Spec
Champion Aerospace Llc
5905-01-144-6776 INTERCHANGEABLE
Resistor,variable,wire Wound,pre
5330-01-161-98608464 INTERCHANGEABLE
Rubber Strip
Carlisle & Finch Co
6640-01-499-0533084640F INTERCHANGEABLE
Centrifuge,laboratory
Thermo Electron Corporation Dba Iec Centrifuge Div Laboratory Equipment Divsion
5310-01-534-37738464 INTERCHANGEABLE
Nut,self-Locking,hexagon
Heyco Inc Dba Heyco Products
Cross-Reference Index
Part NumberManufacturer
8464 Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron (USA)
43S132206-53 Herley Chicago Dba Stewart Warner Electronics (USA)
8464 PRIMARY Dialight Corporation (USA)
Related Parts
6625-00-060-2250INTERCHANGEABLE
LEAD SET,TEST
33-452
5360-00-232-7984INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
8464
4140-00-269-7846INTERCHANGEABLE
FAN,CENTRIFUGAL
8464
4520-00-404-9320INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,NONIM
2918
4930-00-649-6124INTERCHANGEABLE
RING
8464-14000
2920-00-792-5216INTERCHANGEABLE
CABLE ASSEMBLY SPEC
8464
5905-01-144-6776INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,PRE
5330-01-161-9860INTERCHANGEABLE
RUBBER STRIP
8464
6640-01-499-0533INTERCHANGEABLE
CENTRIFUGE,LABORATORY
084640F
5310-01-534-3773INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
8464
5355-01-664-0496INTERCHANGEABLE
KNOB
8464

Frequently Asked Questions

What is NSN 5340-01-144-1103?

NSN 5340-01-144-1103 is a Standoff,threaded,spacing, manufactured by Dialight Corporation, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-144-1103?

NSN 5340-01-144-1103 has 3 cross-referenced part numbers: 8464 (Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron), 43S132206-53 (Herley Chicago Dba Stewart Warner Electronics), 8464 (Dialight Corporation).

What NSN replaces 5340-01-144-1103?

There are 11 known substitutes for 5340-01-144-1103: 6625-00-060-2250, 5360-00-232-7984, 4140-00-269-7846 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 8464?

Key specifications for 8464: Length: 0.625 INCHES NOMINAL IN; Cross-Sectional Shape: HEXAGON; Surface Treatment: CHROMATE OVERALL; Style Designator: INTERNALLY THREADED FULL LENGTH. 9 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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