PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

NAS1831A3B09Standoff,threaded,spacing

National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use · NSN 5340-01-222-2435 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-222-2435 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-222-2435. Primary manufacturer part number: NAS1831A3B09.
Features
  • Standoff,threaded,spacing — FSC 5340
  • Length: 0.558 INCHES MINIMUM AND 0.568 INCHES MAXIMUM IN
  • Style Designator: LEFT INTERNAL AND RIGHT INTERNAL THREADS
  • Specification/standard Data: 80205-NAS1831 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Width Across Flats: 0.184 INCHES MINIMUM AND 0.192 INCHES MAXIMUM IN
  • Cross-Sectional Shape: HEXAGON
  • 4 verified cross-references
  • Primary manufacturer: National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Standoff,threaded,spacing, cataloged under National Stock Number 5340-01-222-2435, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-01-222-2435
Primary Part NumberNAS1831A3B09
Item NameStandoff,threaded,spacing
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerNational Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
StatusCANCELLED
Length0.558 INCHES MINIMUM AND 0.568 INCHES MAXIMUM IN
Style DesignatorLEFT INTERNAL AND RIGHT INTERNAL THREADS
Specification/standard Data80205-NAS1831 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Width Across Flats0.184 INCHES MINIMUM AND 0.192 INCHES MAXIMUM IN
Cross-Sectional ShapeHEXAGON
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Unit of IssueEA
Verified Substitutes 6
5340-01-067-718912H4-06-X40C SUCCESSOR
Standoff,threaded,spacing
Positronic Industries Inc Div Amphenol Military Aerospace Operations
2915-00-070-997915544-4 INTERCHANGEABLE
Parts Kit,fuel Control,cure Date
Hamilton Sundstrand Corporation Dba Collins Aerospace
2910-00-646-9726 INTERCHANGEABLE
Parts Kit,metering and Distribut
5998-00-925-750513692 INTERCHANGEABLE
Electronic Components Assembly
Elbitamerica, Inc.
5950-01-234-387113692 INTERCHANGEABLE
Coil,electrical
Magnespec Inc
6150-01-662-478113692-2 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Science Applications International Corporation
Cross-Reference Index
Part NumberManufacturer
13692 L3 Technologies, Inc. Dba Insight Technology Division Div Insight Technology Division (USA)
553-6541-002 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
NAS1831 National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
NAS1831A3B09 PRIMARY National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
Related Parts
5340-01-067-7189SUCCESSOR
STANDOFF,THREADED,SPACING
12H4-06-X40C
2915-00-070-9979INTERCHANGEABLE
PARTS KIT,FUEL CONTROL,CURE DATE
15544-4
2910-00-646-9726INTERCHANGEABLE
PARTS KIT,METERING AND DISTRIBUT
5998-00-925-7505INTERCHANGEABLE
ELECTRONIC COMPONENTS ASSEMBLY
13692
5950-01-234-3871INTERCHANGEABLE
COIL,ELECTRICAL
13692
6150-01-662-4781INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
13692-2

Frequently Asked Questions

What is NSN 5340-01-222-2435?

NSN 5340-01-222-2435 is a Standoff,threaded,spacing, manufactured by National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use, classified under FSC 5340 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5340-01-222-2435?

NSN 5340-01-222-2435 has 4 cross-referenced part numbers: 13692 (L3 Technologies, Inc. Dba Insight Technology Division Div Insight Technology Division), 553-6541-002 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), NAS1831 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use), NAS1831A3B09 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use).

What NSN replaces 5340-01-222-2435?

There are 6 known substitutes for 5340-01-222-2435: 5340-01-067-7189, 2915-00-070-9979, 2910-00-646-9726 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of NAS1831A3B09?

Key specifications for NAS1831A3B09: Length: 0.558 INCHES MINIMUM AND 0.568 INCHES MAXIMUM IN; Style Designator: LEFT INTERNAL AND RIGHT INTERNAL THREADS; Specification/standard Data: 80205-NAS1831 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD; Width Across Flats: 0.184 INCHES MINIMUM AND 0.192 INCHES MAXIMUM IN. 5 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5340-01-222-2435 still in active supply?

NSN 5340-01-222-2435 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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