PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1229Nut,plain,hexagon

Lubriquip Inc Dba Lubriquip, Inc., a Unit of Idex · NSN 5310-00-418-6389 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-418-6389 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-418-6389. Primary manufacturer part number: 1229.
Features
  • Nut,plain,hexagon — FSC 5310
  • Material: STEEL OVERALL
  • Nut Style: HEXAGON
  • Bearing Surface Type: WASHER FACED
  • Width Across Flats: 1.125 INCHES NOMINAL IN
  • Nut Height: 0.219 INCHES NOMINAL IN
  • Nominal Thread Size: 0.875 INCHES IN
  • Thread Quantity Per Inch: 18
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Overall construction
General Description

The Nut,plain,hexagon, cataloged under National Stock Number 5310-00-418-6389, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Lubriquip Inc Dba Lubriquip, Inc., a Unit of Idex. Government technical data includes 12 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. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-00-418-6389
Primary Part Number1229
Item NameNut,plain,hexagon
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerLubriquip Inc Dba Lubriquip, Inc., a Unit of Idex
StatusACTIVE
MaterialSTEEL OVERALL
Nut StyleHEXAGON
Bearing Surface TypeWASHER FACED
Width Across Flats1.125 INCHES NOMINAL IN
Nut Height0.219 INCHES NOMINAL IN
Nominal Thread Size0.875 INCHES IN
Thread Quantity Per Inch18
Nut Counterbore Depth0.078 INCHES NOMINAL NUT IN
Thread SeriesUNS
Counterbore Diameter0.906 INCHES NOMINAL NUT IN
Thread DirectionRIGHT-HAND
Thread Class2B
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
3110-00-144-8589 INTERCHANGEABLE
Bearing,ball,annular
5340-00-151-7693 INTERCHANGEABLE
Cap,protective,dust and Moisture
6240-00-155-8727 INTERCHANGEABLE
Lamp,incandescent
6145-00-622-4634 INTERCHANGEABLE
Braid,wire
5975-00-803-1508 INTERCHANGEABLE
Bushing,electrical Conduit
5330-00-857-0558P10-1667 INTERCHANGEABLE
Gasket
Donaldson Company, Inc.
5360-00-974-7740 INTERCHANGEABLE
Spring,helical,compression
6240-01-229-1749 INTERCHANGEABLE
Lamp,incandescent
5365-01-235-5869 INTERCHANGEABLE
Plug,machine Thread
6625-01-347-94931229 INTERCHANGEABLE
Generator,signal
E. a. Fischione Instruments, Inc.
Cross-Reference Index
Part NumberManufacturer
1229 Zf Industrieantriebe Witten Gmbh (DEU)
410-700-040 Sloan Bros Co Dba Sloan Brothers Company Lubrication Syste (USA)
410-700-040 Lubriquip Inc Dba Lubriquip, Inc., a Unit of Idex (USA)
1229 PRIMARY Lubriquip Inc Dba Lubriquip, Inc., a Unit of Idex (USA)
Related Parts
3110-00-144-8589INTERCHANGEABLE
BEARING,BALL,ANNULAR
5340-00-151-7693INTERCHANGEABLE
CAP,PROTECTIVE,DUST AND MOISTURE
6240-00-155-8727INTERCHANGEABLE
LAMP,INCANDESCENT
6145-00-622-4634INTERCHANGEABLE
BRAID,WIRE
5975-00-803-1508INTERCHANGEABLE
BUSHING,ELECTRICAL CONDUIT
5330-00-857-0558INTERCHANGEABLE
GASKET
P10-1667
5360-00-974-7740INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
6240-01-229-1749INTERCHANGEABLE
LAMP,INCANDESCENT
5365-01-235-5869INTERCHANGEABLE
PLUG,MACHINE THREAD
6625-01-347-9493INTERCHANGEABLE
GENERATOR,SIGNAL
1229

Frequently Asked Questions

What is NSN 5310-00-418-6389?

NSN 5310-00-418-6389 is a Nut,plain,hexagon, manufactured by Lubriquip Inc Dba Lubriquip, Inc., a Unit of Idex, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-418-6389?

NSN 5310-00-418-6389 has 4 cross-referenced part numbers: 1229 (Zf Industrieantriebe Witten Gmbh), 410-700-040 (Sloan Bros Co Dba Sloan Brothers Company Lubrication Syste), 410-700-040 (Lubriquip Inc Dba Lubriquip, Inc., a Unit of Idex), 1229 (Lubriquip Inc Dba Lubriquip, Inc., a Unit of Idex).

What NSN replaces 5310-00-418-6389?

There are 10 known substitutes for 5310-00-418-6389: 3110-00-144-8589, 5340-00-151-7693, 6240-00-155-8727 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1229?

Key specifications for 1229: Material: STEEL OVERALL; Nut Style: HEXAGON; Bearing Surface Type: WASHER FACED; Width Across Flats: 1.125 INCHES NOMINAL IN. 12 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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