PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2051D31G1Contact,electrical

Schneider Electric Usa, Inc. · NSN 5999-00-035-8847 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-00-035-8847 — this item is cataloged by the U.S. Government under National Stock Number 5999-00-035-8847. Primary manufacturer part number: 2051D31G1.
Features
  • Contact,electrical — FSC 5999
  • Material: SILVER CONTACT
  • Precious Material and Location: CONTACT SILVER
  • Precious Material: SILVER
  • Voltage Rating in Volts: 440.0 AC
  • Material: SILVER CONTACT
  • Precious Material and Location: CONTACT SILVER
  • Precious Material: SILVER
Applications
  • Applications requiring Silver Contact construction
General Description

The Contact,electrical, cataloged under National Stock Number 5999-00-035-8847, is classified within Federal Supply Class 5999 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Schneider Electric Usa, Inc.. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-00-035-8847
Primary Part Number2051D31G1
Item NameContact,electrical
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerSchneider Electric Usa, Inc.
StatusACTIVE
MaterialSILVER CONTACT
Precious Material and LocationCONTACT SILVER
Precious MaterialSILVER
Voltage Rating in Volts440.0 AC
MaterialSILVER CONTACT
Precious Material and LocationCONTACT SILVER
Precious MaterialSILVER
Voltage Rating in Volts440.0 AC
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor5998-00-179-3904 (10373)
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeJ
Weight0.0200 lbs
Cube0.0020 cu ft
Verified Substitutes 12
5998-00-179-390410373 SUCCESSOR
Electronic Components Assembly
Weigh-Tronix Inc
7035-00-018-0350 INTERCHANGEABLE
Control Assembly,top
4320-00-218-331110373 INTERCHANGEABLE
Sleeve,shaft,pump
Rps-Fl, Inc. Dba Rps Inc
5920-00-263-2191 INTERCHANGEABLE
Fuse,cartridge
5340-00-330-5701SM-B-187021 INTERCHANGEABLE
Bracket,angle
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5360-00-406-913310373 INTERCHANGEABLE
Spring,valve
Imi Norgren Sales Ltd
3040-00-646-681010373 INTERCHANGEABLE
Collar,shaft
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
5965-00-715-4031H172U INTERCHANGEABLE
Headset-Microphone
Joint Electronics Type Designation System
2520-00-735-11367351136 INTERCHANGEABLE
Universal Joint,vehicular
U S Army Tank Automotive Command Amsta-Im-Mm
5330-00-969-273410373 INTERCHANGEABLE
Seal,plain Encased
Level 10 Industries, Inc. Div Level 10 Industries
Cross-Reference Index
Part NumberManufacturer
2051D31G1 Schneider Electric Usa, Inc. (USA)
2051K3G1 Schneider Electric Usa, Inc. (USA)
10373 Schneider Electric Usa, Inc. (USA)
2051G1 Schneider Electric Usa, Inc. (USA)
2051D31G1 PRIMARY Schneider Electric Usa, Inc. (USA)
Related Parts
SUCCESSOR 5998-00-179-3904 Electronic Components Assembly · 10373
7035-00-018-0350INTERCHANGEABLE
CONTROL ASSEMBLY,TOP
4320-00-218-3311INTERCHANGEABLE
SLEEVE,SHAFT,PUMP
10373
5920-00-263-2191INTERCHANGEABLE
FUSE,CARTRIDGE
5340-00-330-5701INTERCHANGEABLE
BRACKET,ANGLE
SM-B-187021
5360-00-406-9133INTERCHANGEABLE
SPRING,VALVE
10373
3040-00-646-6810INTERCHANGEABLE
COLLAR,SHAFT
10373
5965-00-715-4031INTERCHANGEABLE
HEADSET-MICROPHONE
H172U
2520-00-735-1136INTERCHANGEABLE
UNIVERSAL JOINT,VEHICULAR
7351136
5330-00-969-2734INTERCHANGEABLE
SEAL,PLAIN ENCASED
10373
4720-01-131-9587INTERCHANGEABLE
HOSE,NONMETALLIC
25765
4140-01-150-4753INTERCHANGEABLE
RIM
10373

Frequently Asked Questions

What is NSN 5999-00-035-8847?

NSN 5999-00-035-8847 is a Contact,electrical, manufactured by Schneider Electric Usa, Inc., classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-00-035-8847?

NSN 5999-00-035-8847 has 5 cross-referenced part numbers: 2051D31G1 (Schneider Electric Usa, Inc.), 2051K3G1 (Schneider Electric Usa, Inc.), 10373 (Schneider Electric Usa, Inc.), 2051G1 (Schneider Electric Usa, Inc.), 2051D31G1 (Schneider Electric Usa, Inc.).

What NSN replaces 5999-00-035-8847?

There are 12 known substitutes for 5999-00-035-8847: 5998-00-179-3904, 7035-00-018-0350, 4320-00-218-3311 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2051D31G1?

Key specifications for 2051D31G1: Material: SILVER CONTACT; Precious Material and Location: CONTACT SILVER; Precious Material: SILVER; Voltage Rating in Volts: 440.0 AC. 8 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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