PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8217Standoff,threaded,spacing

Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron · NSN 5340-01-282-7644 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-282-7644 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-282-7644. Primary manufacturer part number: 8217.
Features
  • Standoff,threaded,spacing — FSC 5340
  • Width Across Flats: 0.250 INCHES NOMINAL IN
  • Style Designator: LEFT INTERNAL AND RIGHT EXTERNAL THREAD
  • Cross-Sectional Shape: HEXAGON
  • Length: 0.375 INCHES NOMINAL IN
  • 4 verified cross-references
  • Primary manufacturer: Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Standoff,threaded,spacing, cataloged under National Stock Number 5340-01-282-7644, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-01-282-7644
Primary Part Number8217
Item NameStandoff,threaded,spacing
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerHalsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron
StatusACTIVE
Width Across Flats0.250 INCHES NOMINAL IN
Style DesignatorLEFT INTERNAL AND RIGHT EXTERNAL THREAD
Cross-Sectional ShapeHEXAGON
Length0.375 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor6515-01-564-8547 (4208040L)
HAZMATNo
Unit of IssueEA
Verified Substitutes 8
6515-01-564-85474208040L SUCCESSOR
Catheter,cardiovascular
Johnson & Johnson Health Care Systems Inc.
1330-00-028-584782-1-7 INTERCHANGEABLE
Grenade,hand
Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Us Army Research, Development and Engineering Command Armament
3120-00-107-64528217 INTERCHANGEABLE
Bearing,sleeve
Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.
6810-00-138-8871 INTERCHANGEABLE
Hardness Buffer Solution
5965-00-170-5232M-105/U INTERCHANGEABLE
Microphone,dynamic
Joint Electronics Type Designation System
4420-01-181-0372161403 INTERCHANGEABLE
Head Assembly,upper
Aerco International, Inc. Dba Aerco International Inc
1560-01-360-5230 INTERCHANGEABLE
Flame Arrester,airframe
4240-01-386-5563 INTERCHANGEABLE
Fitting,implement
Cross-Reference Index
Part NumberManufacturer
81N2544 Newark Electronics Corporation Dba Newark (USA)
8217 PRIMARY Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron (USA)
HMFB-4-375 Smith H H Co (USA)
8217 Dialight Corporation (USA)
Related Parts
SUCCESSOR 6515-01-564-8547 Catheter,cardiovascular · 4208040L
1330-00-028-5847INTERCHANGEABLE
GRENADE,HAND
82-1-7
3120-00-107-6452INTERCHANGEABLE
BEARING,SLEEVE
8217
6810-00-138-8871INTERCHANGEABLE
HARDNESS BUFFER SOLUTION
5965-00-170-5232INTERCHANGEABLE
MICROPHONE,DYNAMIC
M-105/U
4420-01-181-0372INTERCHANGEABLE
HEAD ASSEMBLY,UPPER
161403
1560-01-360-5230INTERCHANGEABLE
FLAME ARRESTER,AIRFRAME
4240-01-386-5563INTERCHANGEABLE
FITTING,IMPLEMENT

Frequently Asked Questions

What is NSN 5340-01-282-7644?

NSN 5340-01-282-7644 is a Standoff,threaded,spacing, manufactured by Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-282-7644?

NSN 5340-01-282-7644 has 4 cross-referenced part numbers: 81N2544 (Newark Electronics Corporation Dba Newark), 8217 (Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron), HMFB-4-375 (Smith H H Co), 8217 (Dialight Corporation).

What NSN replaces 5340-01-282-7644?

There are 8 known substitutes for 5340-01-282-7644: 6515-01-564-8547, 1330-00-028-5847, 3120-00-107-6452 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 8217?

Key specifications for 8217: Width Across Flats: 0.250 INCHES NOMINAL IN; Style Designator: LEFT INTERNAL AND RIGHT EXTERNAL THREAD; Cross-Sectional Shape: HEXAGON; Length: 0.375 INCHES NOMINAL IN. 4 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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