PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SCD15903AM0LDM425Vulcanizing Mold,rubber Covered

Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · NSN 4940-00-256-8864 · FSC 4940 · No Item Name Available
Verified by PartsTable
NSN 4940-00-256-8864 — this item is cataloged by the U.S. Government under National Stock Number 4940-00-256-8864. Primary manufacturer part number: SCD15903AM0LDM425.
Features
  • Vulcanizing Mold,rubber Covered — FSC 4940
  • Cable Type for Which Designed: ROUND
  • Cable Outside Diameter: 0.500 INCHES NOMINAL IN
  • Inside Diameter: 0.625 INCHES NOMINAL IN
  • Enlarged Center Feature: INCLUDED
  • Design Type: PATCHING
  • Cable Section Length Accommodated: 5.531 INCHES NOMINAL IN
  • 2 verified cross-references
Applications
  • Maintenance depot operations
  • Field repair and servicing
  • Vehicle maintenance facilities
General Description

The Vulcanizing Mold,rubber Covered, cataloged under National Stock Number 4940-00-256-8864, is classified within Federal Supply Class 4940 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4940-00-256-8864
Primary Part NumberSCD15903AM0LDM425
Item NameVulcanizing Mold,rubber Covered
FSC / FSG4940 / 49 — No Item Name Available
ManufacturerUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
StatusACTIVE
Cable Type for Which DesignedROUND
Cable Outside Diameter0.500 INCHES NOMINAL IN
Inside Diameter0.625 INCHES NOMINAL IN
Enlarged Center FeatureINCLUDED
Design TypePATCHING
Cable Section Length Accommodated5.531 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
6540-00-001-01490001201490 INTERCHANGEABLE
Lens,ophthalmic,sphere
Dispensers Optical Service Corp
5310-00-010-2637102637 INTERCHANGEABLE
Nut,plain,hexagon
Chrysler Realty Company Llc Dba Daimler Chrysler
5340-00-239-1000 INTERCHANGEABLE
Bracket,angle
5977-00-284-901819-946-84 INTERCHANGEABLE
Brush,electrical Contact
Kurz & Root Generator Company, Llc
3438-00-503-3285M425 INTERCHANGEABLE
Mold,thermal Welding
Souriau Usa, Inc. Dba Souriau Usa Inc
5910-00-825-3214 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
6625-00-914-3621453-0008-00 INTERCHANGEABLE
Voltmeter
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
Cross-Reference Index
Part NumberManufacturer
SCD15903AM0LDM425 PRIMARY Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
M425 PRIMARY Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
Related Parts
6540-00-001-0149INTERCHANGEABLE
LENS,OPHTHALMIC,SPHERE
0001201490
5310-00-010-2637INTERCHANGEABLE
NUT,PLAIN,HEXAGON
102637
5340-00-239-1000INTERCHANGEABLE
BRACKET,ANGLE
5977-00-284-9018INTERCHANGEABLE
BRUSH,ELECTRICAL CONTACT
19-946-84
3438-00-503-3285INTERCHANGEABLE
MOLD,THERMAL WELDING
M425
5910-00-825-3214INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
6625-00-914-3621INTERCHANGEABLE
VOLTMETER
453-0008-00

Frequently Asked Questions

What is NSN 4940-00-256-8864?

NSN 4940-00-256-8864 is a Vulcanizing Mold,rubber Covered, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 4940 (No Item Name Available). Status: active.

What are the part numbers for NSN 4940-00-256-8864?

NSN 4940-00-256-8864 has 2 cross-referenced part numbers: SCD15903AM0LDM425 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), M425 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir).

What NSN replaces 4940-00-256-8864?

There are 7 known substitutes for 4940-00-256-8864: 6540-00-001-0149, 5310-00-010-2637, 5340-00-239-1000 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SCD15903AM0LDM425?

Key specifications for SCD15903AM0LDM425: Cable Type for Which Designed: ROUND; Cable Outside Diameter: 0.500 INCHES NOMINAL IN; Inside Diameter: 0.625 INCHES NOMINAL IN; Enlarged Center Feature: INCLUDED. 6 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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