PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

GD-137-X W/MU-1937Socket,wire Rope

Esmet Inc · NSN 4030-01-480-0490 · FSC 4030 · No Item Name Available
Verified by PartsTable
NSN 4030-01-480-0490 — this item is cataloged by the U.S. Government under National Stock Number 4030-01-480-0490. Primary manufacturer part number: GD-137-X W/MU-1937.
Features
  • Socket,wire Rope — FSC 4030
  • Material: STEEL
  • Style Designator: OPEN
  • Opening Width: 0.6875 INCHES NOMINAL IN
  • Surface Treatment: ZINC
  • Accommodated Material Diameter: 0.375 INCHES NOMINAL IN
  • Features Provided: W/BOLT
  • Bolt Diameter: 0.625 INCHES NOMINAL IN
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
  • Applications requiring Steel construction
General Description

The Socket,wire Rope, cataloged under National Stock Number 4030-01-480-0490, is classified within Federal Supply Class 4030 (No Item Name Available) of the Rope, Cable, Chain, and Fittings group. The primary manufacturer of record is Esmet Inc. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4030-01-480-0490
Primary Part NumberGD-137-X W/MU-1937
Item NameSocket,wire Rope
FSC / FSG4030 / 40 — No Item Name Available
ManufacturerEsmet Inc
StatusACTIVE
MaterialSTEEL
Style DesignatorOPEN
Opening Width0.6875 INCHES NOMINAL IN
Surface TreatmentZINC
Accommodated Material Diameter0.375 INCHES NOMINAL IN
Features ProvidedW/BOLT
Bolt Diameter0.625 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5310-01-386-0428 INTERCHANGEABLE
Nut,plain,hexagon
5310-01-386-0507 INTERCHANGEABLE
Nut,plain,hexagon
5310-01-469-8999124-4399311 PC 34 INTERCHANGEABLE
Nut,plain,hexagon
Naval Sea Systems Command
5310-01-474-22224322650 PC 33 INTERCHANGEABLE
Washer,flat
Naval Sea Systems Command
5310-01-479-0286124-4322650 PC 27 INTERCHANGEABLE
Nut,plain,hexagon
Naval Sea Systems Command
5310-01-479-0303124-4322650 PC 51 INTERCHANGEABLE
Nut,plain,hexagon
Naval Sea Systems Command
Cross-Reference Index
Part NumberManufacturer
124-4322650 PC 114 Naval Sea Systems Command (USA)
4322650 Naval Sea Systems Command (USA)
GD-137-X W/MU-1937 PRIMARY Esmet Inc (USA)
Related Parts
5310-01-386-0428INTERCHANGEABLE
NUT,PLAIN,HEXAGON
5310-01-386-0507INTERCHANGEABLE
NUT,PLAIN,HEXAGON
5310-01-469-8999INTERCHANGEABLE
NUT,PLAIN,HEXAGON
124-4399311 PC 34
5310-01-474-2222INTERCHANGEABLE
WASHER,FLAT
4322650 PC 33
5310-01-479-0286INTERCHANGEABLE
NUT,PLAIN,HEXAGON
124-4322650 PC 27
5310-01-479-0303INTERCHANGEABLE
NUT,PLAIN,HEXAGON
124-4322650 PC 51

Frequently Asked Questions

What is NSN 4030-01-480-0490?

NSN 4030-01-480-0490 is a Socket,wire Rope, manufactured by Esmet Inc, classified under FSC 4030 (No Item Name Available). Status: active.

What are the part numbers for NSN 4030-01-480-0490?

NSN 4030-01-480-0490 has 3 cross-referenced part numbers: 124-4322650 PC 114 (Naval Sea Systems Command), 4322650 (Naval Sea Systems Command), GD-137-X W/MU-1937 (Esmet Inc).

What NSN replaces 4030-01-480-0490?

There are 6 known substitutes for 4030-01-480-0490: 5310-01-386-0428, 5310-01-386-0507, 5310-01-469-8999 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of GD-137-X W/MU-1937?

Key specifications for GD-137-X W/MU-1937: Material: STEEL; End Item Identification: AIRCRAFT CARRIER CVAN 68; Overall Length: 5.500 INCHES NOMINAL IN; Style Designator: OPEN. 11 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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