PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

291005Ring,externally Threaded

Honeywell International Inc. Dba Honeywell International · NSN 5365-00-856-1061 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-00-856-1061 — this item is cataloged by the U.S. Government under National Stock Number 5365-00-856-1061. Primary manufacturer part number: 291005.
Features
  • Ring,externally Threaded — FSC 5365
  • Thread Size: 0.625-40
  • Drive Type: KNURLED PERIPHERY
  • Setscrew Locking Notch: NOT INCLUDED
  • Bore Annular Internal Serration: NOT INCLUDED
  • Beveled Thread: NOT INCLUDED
  • Material: STEEL CORROSION RESISTING
  • Diameter: 0.718 INCHES NOMINAL IN
Applications
  • Applications requiring Steel Corrosion Resisting construction
General Description

The Ring,externally Threaded, cataloged under National Stock Number 5365-00-856-1061, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Honeywell International Inc. Dba Honeywell International. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5365-00-856-1061
Primary Part Number291005
Item NameRing,externally Threaded
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerHoneywell International Inc. Dba Honeywell International
StatusACTIVE
Thread Size0.625-40
Drive TypeKNURLED PERIPHERY
Setscrew Locking NotchNOT INCLUDED
Bore Annular Internal SerrationNOT INCLUDED
Beveled ThreadNOT INCLUDED
MaterialSTEEL CORROSION RESISTING
Diameter0.718 INCHES NOMINAL IN
Thread Class3A A
Thread DirectionRIGHT-HAND
Casehardening IndicatorNOT CASEHARDENED
Screw Thread Series DesignatorN SPECIAL
Bore ShapeSTRAIGHT
Bore Diameter0.562 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5910-00-794-3710281-0005-00 INTERCHANGEABLE
Capacitor,variable,ceramic Diele
Tektronix, Inc.
Cross-Reference Index
Part NumberManufacturer
291005 Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
291005 PRIMARY Honeywell International Inc. Dba Honeywell International (USA)
Related Parts
5910-00-794-3710INTERCHANGEABLE
CAPACITOR,VARIABLE,CERAMIC DIELE
281-0005-00

Frequently Asked Questions

What is NSN 5365-00-856-1061?

NSN 5365-00-856-1061 is a Ring,externally Threaded, manufactured by Honeywell International Inc. Dba Honeywell International, classified under FSC 5365 (No Item Name Available). Status: active.

What are the part numbers for NSN 5365-00-856-1061?

NSN 5365-00-856-1061 has 2 cross-referenced part numbers: 291005 (Lockheed Martin Corporation Div Rms - Mitchel Field), 291005 (Honeywell International Inc. Dba Honeywell International).

What NSN replaces 5365-00-856-1061?

There is 1 known substitute for 5365-00-856-1061: 5910-00-794-3710. Verify interchangeability with system specifications before substitution.

What are the specifications of 291005?

Key specifications for 291005: Thread Size: 0.625-40; Overall Length: 0.218 INCHES NOMINAL IN; Drive Type: KNURLED PERIPHERY; Setscrew Locking Notch: NOT INCLUDED. 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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