PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8716Standoff,threaded,spacing

Keystone Electronics Corp · NSN 5340-01-622-6399 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-622-6399 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-622-6399. Primary manufacturer part number: 8716.
Features
  • Standoff,threaded,spacing — FSC 5340
  • Cross-Sectional Shape: HEXAGON
  • Nominal Thread Size: 0.138 INCHES RIGHT EXTERNAL IN
  • Thread Quantity Per Inch: 32 RIGHT EXTERNAL
  • Thread Length: 0.250 INCHES NOMINAL RIGHT EXTERNAL IN
  • Length: 0.250 INCHES NOMINAL IN
  • Width Across Flats: 0.250 INCHES NOMINAL IN
  • Material: COPPER ALLOY 360 OVERALL
Applications
  • Applications requiring Copper Alloy 360 Overall construction
General Description

The Standoff,threaded,spacing, cataloged under National Stock Number 5340-01-622-6399, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Keystone Electronics Corp. Government technical data includes 13 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. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-01-622-6399
Primary Part Number8716
Item NameStandoff,threaded,spacing
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerKeystone Electronics Corp
StatusACTIVE
Cross-Sectional ShapeHEXAGON
Nominal Thread Size0.138 INCHES RIGHT EXTERNAL IN
Thread Quantity Per Inch32 RIGHT EXTERNAL
Thread Length0.250 INCHES NOMINAL RIGHT EXTERNAL IN
Length0.250 INCHES NOMINAL IN
Width Across Flats0.250 INCHES NOMINAL IN
MaterialCOPPER ALLOY 360 OVERALL
Right Projection Diameter0.138 INCHES NOMINAL IN
Right Projection Length0.250 INCHES NOMINAL IN
Thread DirectionRIGHT-HAND RIGHT EXTERNAL
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) RIGHT EXTERNAL
Surface TreatmentNICKEL OVERALL
Style DesignatorLEFT INTERNAL AND RIGHT EXTERNAL THREAD
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 10
2940-00-720-4959290312-00 INTERCHANGEABLE
Filter,fluid
Brinkley Technology Group Llc Dba Hercules Manufacturing
4820-01-049-8683E8716Y51M INTERCHANGEABLE
Valve,safety Relief
Anderson Greenwood Lp Dba Anderson Greenwood Crosby
4820-01-141-13568716Z51M INTERCHANGEABLE
Valve,safety Relief
Anderson Greenwood Lp Dba Anderson Greenwood Crosby
4820-01-143-14528004-12 INTERCHANGEABLE
Ring,adjusting
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
5365-01-161-26478716 INTERCHANGEABLE
Spacer,sleeve
Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron
4820-01-271-2689P400F073SW INTERCHANGEABLE
Valve,globe
Dragon Valves Inc
6625-01-314-35538716 INTERCHANGEABLE
Meter,field Strength
Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq
4820-01-384-888908716G01S0035 INTERCHANGEABLE
Valve,safety Relief
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
6515-01-566-4929329.12 INTERCHANGEABLE
Pliers,bending,orthopedic
Depuy Synthes Sales Inc Dba Depuy Synthes Trauma Div Depuy Synthes Sales, Inc., D/b/a Depuy Synthes Trauma
9340-01-622-45418716 INTERCHANGEABLE
Glass,laminated
Cornell-Carr Co., Inc.
Cross-Reference Index
Part NumberManufacturer
8716 PRIMARY Keystone Electronics Corp (USA)
Related Parts
2940-00-720-4959INTERCHANGEABLE
FILTER,FLUID
290312-00
4820-01-049-8683INTERCHANGEABLE
VALVE,SAFETY RELIEF
E8716Y51M
4820-01-141-1356INTERCHANGEABLE
VALVE,SAFETY RELIEF
8716Z51M
4820-01-143-1452INTERCHANGEABLE
RING,ADJUSTING
8004-12
5365-01-161-2647INTERCHANGEABLE
SPACER,SLEEVE
8716
4820-01-271-2689INTERCHANGEABLE
VALVE,GLOBE
P400F073SW
6625-01-314-3553INTERCHANGEABLE
METER,FIELD STRENGTH
8716
4820-01-384-8889INTERCHANGEABLE
VALVE,SAFETY RELIEF
08716G01S0035
6515-01-566-4929INTERCHANGEABLE
PLIERS,BENDING,ORTHOPEDIC
329.12
9340-01-622-4541INTERCHANGEABLE
GLASS,LAMINATED
8716

Frequently Asked Questions

What is NSN 5340-01-622-6399?

NSN 5340-01-622-6399 is a Standoff,threaded,spacing, manufactured by Keystone Electronics Corp, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-622-6399?

NSN 5340-01-622-6399 has 1 cross-referenced part number: 8716 (Keystone Electronics Corp).

What NSN replaces 5340-01-622-6399?

There are 10 known substitutes for 5340-01-622-6399: 2940-00-720-4959, 4820-01-049-8683, 4820-01-141-1356 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 8716?

Key specifications for 8716: Cross-Sectional Shape: HEXAGON; Nominal Thread Size: 0.138 INCHES RIGHT EXTERNAL IN; End Item Identification: SPACERADAR; Thread Quantity Per Inch: 32 RIGHT EXTERNAL. 14 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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