PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

G15-03Contact,electrical

Maysteel Products Corp Po Box 1240 Menomonee Falls Wi 53052 · NSN 5999-00-503-2926 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-00-503-2926 — this item is cataloged by the U.S. Government under National Stock Number 5999-00-503-2926. Primary manufacturer part number: G15-03.
Features
  • Contact,electrical — FSC 5999
  • Point Height: 0.531 INCHES NOMINAL IN
  • Material: COPPER CONTACT
  • Terminal Type and Quantity: 1 TAB, SOLDER LUG AXIALLY AT ONE END
  • Current Rating in Amps: 75.0
  • Point Height: 0.531 INCHES NOMINAL IN
  • Material: COPPER CONTACT
  • Terminal Type and Quantity: 1 TAB, SOLDER LUG AXIALLY AT ONE END
Applications
  • Applications requiring Copper Contact construction
General Description

The Contact,electrical, cataloged under National Stock Number 5999-00-503-2926, 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 Maysteel Products Corp Po Box 1240 Menomonee Falls Wi 53052. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-00-503-2926
Primary Part NumberG15-03
Item NameContact,electrical
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerMaysteel Products Corp Po Box 1240 Menomonee Falls Wi 53052
StatusCANCELLED
Point Height0.531 INCHES NOMINAL IN
MaterialCOPPER CONTACT
Terminal Type and Quantity1 TAB, SOLDER LUG AXIALLY AT ONE END
Current Rating in Amps75.0
Point Height0.531 INCHES NOMINAL IN
MaterialCOPPER CONTACT
Terminal Type and Quantity1 TAB, SOLDER LUG AXIALLY AT ONE END
Current Rating in Amps75.0
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeJ
Weight0.1000 lbs
Cube0.0009 cu ft
Verified Substitutes 5
5999-00-578-47798199266 INTERCHANGEABLE
Wire Mesh,knitted
Us Army Aviation and Missile Command
3010-00-733-527610132407-1 INTERCHANGEABLE
Clutch Assembly,friction
Us Army Aviation and Missile Command
3010-00-875-5407G150-3 INTERCHANGEABLE
Precision Slip
Steego Corp
5999-01-004-3949 INTERCHANGEABLE
Mounting Pad,electrical-Electron
6220-01-633-4013G1503 INTERCHANGEABLE
Light,marker,clearance
Grote Industries Inc Dba Grote Manufacturing Co Div Military Products
Cross-Reference Index
Part NumberManufacturer
G15-03 Mayville Metal Products Co (USA)
100-06 Gleason Reel Corp (USA)
G15-03 PRIMARY Maysteel Products Corp Po Box 1240 Menomonee Falls Wi 53052 (USA)
Related Parts
5999-00-578-4779INTERCHANGEABLE
WIRE MESH,KNITTED
8199266
3010-00-733-5276INTERCHANGEABLE
CLUTCH ASSEMBLY,FRICTION
10132407-1
3010-00-875-5407INTERCHANGEABLE
PRECISION SLIP
G150-3
5999-01-004-3949INTERCHANGEABLE
MOUNTING PAD,ELECTRICAL-ELECTRON
6220-01-633-4013INTERCHANGEABLE
LIGHT,MARKER,CLEARANCE
G1503

Frequently Asked Questions

What is NSN 5999-00-503-2926?

NSN 5999-00-503-2926 is a Contact,electrical, manufactured by Maysteel Products Corp Po Box 1240 Menomonee Falls Wi 53052, classified under FSC 5999 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5999-00-503-2926?

NSN 5999-00-503-2926 has 3 cross-referenced part numbers: G15-03 (Mayville Metal Products Co), 100-06 (Gleason Reel Corp), G15-03 (Maysteel Products Corp Po Box 1240 Menomonee Falls Wi 53052).

What NSN replaces 5999-00-503-2926?

There are 5 known substitutes for 5999-00-503-2926: 5999-00-578-4779, 3010-00-733-5276, 3010-00-875-5407 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of G15-03?

Key specifications for G15-03: Point Height: 0.531 INCHES NOMINAL IN; Material: COPPER CONTACT; Overall Width: 0.656 INCHES NOMINAL IN; Overall Length: 4.599 INCHES NOMINAL IN. 16 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5999-00-503-2926 still in active supply?

NSN 5999-00-503-2926 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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