PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

103529Standoff,threaded,spacing

Astronautics Corporation of America · NSN 5340-00-922-6179 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-00-922-6179 — this item is cataloged by the U.S. Government under National Stock Number 5340-00-922-6179. Primary manufacturer part number: 103529.
Features
  • Standoff,threaded,spacing — FSC 5340
  • Cross-Sectional Shape: ROUND
  • Diameter: 0.312 INCHES NOMINAL IN
  • Width Between Flats: 0.250 INCHES NOMINAL IN
  • Style Designator: PROJECTION ONE END
  • Right Projection Chamfer Angle: 15.0 DEGREES NOMINAL
  • Distance From End to Flatted Section: 0.367 INCHES NOMINAL IN
  • Flatted Portion Length: 0.120 INCHES NOMINAL IN
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Standoff,threaded,spacing, cataloged under National Stock Number 5340-00-922-6179, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Astronautics Corporation of America. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-00-922-6179
Primary Part Number103529
Item NameStandoff,threaded,spacing
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerAstronautics Corporation of America
StatusACTIVE
Cross-Sectional ShapeROUND
Diameter0.312 INCHES NOMINAL IN
Width Between Flats0.250 INCHES NOMINAL IN
Style DesignatorPROJECTION ONE END
Right Projection Chamfer Angle15.0 DEGREES NOMINAL
Distance From End to Flatted Section0.367 INCHES NOMINAL IN
Flatted Portion Length0.120 INCHES NOMINAL IN
Length0.486 INCHES MINIMUM AND 0.488 INCHES MAXIMUM IN
Right Projection Chamfer Depth0.060 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 4
5340-00-358-572508100-6304 SUCCESSOR
Clamp,loop
Asrc Federal Facilities Logistics, Llc
2920-00-562-1707103529 INTERCHANGEABLE
Cap,ignition Distribution
Allianz Sweeper Company
4720-00-864-703110-3529 INTERCHANGEABLE
Hose Assembly,metallic
Flex-Weld, Inc. Dba Keflex
2520-01-152-8507103529 INTERCHANGEABLE
Shifter Fork,vehicular
Dana Commercial Vehicle Products, Llc
Cross-Reference Index
Part NumberManufacturer
103529 PRIMARY Astronautics Corporation of America (USA)
Related Parts
5340-00-358-5725SUCCESSOR
CLAMP,LOOP
08100-6304
2920-00-562-1707INTERCHANGEABLE
CAP,IGNITION DISTRIBUTION
103529
4720-00-864-7031INTERCHANGEABLE
HOSE ASSEMBLY,METALLIC
10-3529
2520-01-152-8507INTERCHANGEABLE
SHIFTER FORK,VEHICULAR
103529

Frequently Asked Questions

What is NSN 5340-00-922-6179?

NSN 5340-00-922-6179 is a Standoff,threaded,spacing, manufactured by Astronautics Corporation of America, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-00-922-6179?

NSN 5340-00-922-6179 has 1 cross-referenced part number: 103529 (Astronautics Corporation of America).

What NSN replaces 5340-00-922-6179?

There are 4 known substitutes for 5340-00-922-6179: 5340-00-358-5725, 2920-00-562-1707, 4720-00-864-7031 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 103529?

Key specifications for 103529: Cross-Sectional Shape: ROUND; Diameter: 0.312 INCHES NOMINAL IN; Width Between Flats: 0.250 INCHES NOMINAL IN; Style Designator: PROJECTION ONE END. 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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