PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

46831DFitting,lubrication

Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ · NSN 4730-00-529-2940 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-529-2940 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-529-2940. Primary manufacturer part number: 46831D.
Features
  • Fitting,lubrication — FSC 4730
  • Nominal Thread Size: 0.312 INCHES IN
  • Width Across Flats: 0.375 INCHES NOMINAL IN
  • Height: 6.312 INCHES NOMINAL IN
  • Screw Thread Series Designator: UNS
  • Thread Quantity Per Inch: 18
  • Material: STEEL OVERALL
  • Surface Treatment: ZINC OVERALL
Applications
  • Applications requiring Steel Overall construction
General Description

The Fitting,lubrication, cataloged under National Stock Number 4730-00-529-2940, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-00-529-2940
Primary Part Number46831D
Item NameFitting,lubrication
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerNavistar Intl Corp Melrose Park Engine Plant Location /melrose Park/
StatusACTIVE
Nominal Thread Size0.312 INCHES IN
Width Across Flats0.375 INCHES NOMINAL IN
Height6.312 INCHES NOMINAL IN
Screw Thread Series DesignatorUNS
Thread Quantity Per Inch18
MaterialSTEEL OVERALL
Surface TreatmentZINC OVERALL
Style DesignatorSTRAIGHT
Shank Length5.875 INCHES NOMINAL IN
Thread Pitch Diameters+0.2801 TO 0.2819 INCHES IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5945-00-027-04555057 INTERCHANGEABLE
Solenoid,electrical
Rocker Solenoid Co Dba Rocker Solenoid Co
5999-00-186-391270-801074 INTERCHANGEABLE
Clamp,electrical
General Dynamics Mission Systems, Inc.
3110-00-227-2804MS24461-7 INTERCHANGEABLE
Bearing,roller,needle
Sae International Dba Sae International
5950-00-228-2490 INTERCHANGEABLE
Transformer,radio Frequency
3120-00-353-10645057 INTERCHANGEABLE
Bearing,sleeve
Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.
6105-00-359-50576867M5 INTERCHANGEABLE
Motor,alternating Current
Electric Apparatus Company
5935-00-543-84755676 INTERCHANGEABLE
Connector,plug,electrical
Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division
4730-00-673-55121727284-01 INTERCHANGEABLE
Strainer Element,sediment
Purolator Facet Inc. Div Parker Aerospace Filtration Division Dba Purolator Facet, in
5120-00-678-5057SP-1186-SET INTERCHANGEABLE
Bit Set,screwdriver
Amco Products, Inc.
6105-00-900-0233 INTERCHANGEABLE
Motor,alternating Current
Cross-Reference Index
Part NumberManufacturer
46831D Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA)
46831D Navistar International Corporation Dba Navistar (USA)
46831D Komatsu America Corp. (USA)
5057 Mcneil Ohio Corp (USA)
46831D Komatsu American Intl Co (USA)
Related Parts
5945-00-027-0455INTERCHANGEABLE
SOLENOID,ELECTRICAL
5057
5999-00-186-3912INTERCHANGEABLE
CLAMP,ELECTRICAL
70-801074
3110-00-227-2804INTERCHANGEABLE
BEARING,ROLLER,NEEDLE
MS24461-7
5950-00-228-2490INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
3120-00-353-1064INTERCHANGEABLE
BEARING,SLEEVE
5057
6105-00-359-5057INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
6867M5
5935-00-543-8475INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5676
4730-00-673-5512INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
1727284-01
5120-00-678-5057INTERCHANGEABLE
BIT SET,SCREWDRIVER
SP-1186-SET
6105-00-900-0233INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
5340-00-993-8596INTERCHANGEABLE
SPRING
4820-01-016-5538INTERCHANGEABLE
DISK,VALVE

Frequently Asked Questions

What is NSN 4730-00-529-2940?

NSN 4730-00-529-2940 is a Fitting,lubrication, manufactured by Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-00-529-2940?

NSN 4730-00-529-2940 has 5 cross-referenced part numbers: 46831D (Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/), 46831D (Navistar International Corporation Dba Navistar), 46831D (Komatsu America Corp.), 5057 (Mcneil Ohio Corp), 46831D (Komatsu American Intl Co).

What NSN replaces 4730-00-529-2940?

There are 12 known substitutes for 4730-00-529-2940: 5945-00-027-0455, 5999-00-186-3912, 3110-00-227-2804 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 46831D?

Key specifications for 46831D: Nominal Thread Size: 0.312 INCHES IN; Width Across Flats: 0.375 INCHES NOMINAL IN; Height: 6.312 INCHES NOMINAL IN; Screw Thread Series Designator: UNS. 10 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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