PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6508Press,railway Wheel

Stupp Bros Inc · NSN 4940-00-555-7995 · FSC 4940 · No Item Name Available
Verified by PartsTable
NSN 4940-00-555-7995 — this item is cataloged by the U.S. Government under National Stock Number 4940-00-555-7995. Primary manufacturer part number: 6508.
Features
  • Press,railway Wheel — FSC 4940
  • General Characteristics Item Description: INCLINED BEAM; HYDRAULIC TYPE; POWER OPERATED,ELECTRIC MOTOR INCL,20 HP,AC,220-440V,60 CYCLE,3 PHASE; 600 TON RATED PRESSURE; 72 IN. MAX DISTANCE BETWEEN BARS; 122-1/2 IN. MAX DISTANCE BETWEEN RAM AND BEAM; 28-1/2 IN. AT FRONT,18 IN. AT REAR,GAP IN BEAM V
  • 3 verified cross-references
  • Primary manufacturer: Stupp Bros Inc
Applications
  • Maintenance depot operations
  • Field repair and servicing
  • Vehicle maintenance facilities
General Description

The Press,railway Wheel, cataloged under National Stock Number 4940-00-555-7995, 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 Stupp Bros Inc. Government technical data includes 1 verified specification, 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4940-00-555-7995
Primary Part Number6508
Item NamePress,railway Wheel
FSC / FSG4940 / 49 — No Item Name Available
ManufacturerStupp Bros Inc
StatusACTIVE
General Characteristics Item DescriptionINCLINED BEAM; HYDRAULIC TYPE; POWER OPERATED,ELECTRIC MOTOR INCL,20 HP,AC,220-440V,60 CYCLE,3 PHASE; 600 TON RATED PRESSURE; 72 IN. MAX DISTANCE BETWEEN BARS; 122-1/2 IN. MAX DISTANCE BETWEEN RAM AND BEAM; 28-1/2 IN. AT FRONT,18 IN. AT REAR,GAP IN BEAM V
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4730-00-024-397112339884-1 INTERCHANGEABLE
Clamp,hose
U S Army Tank Automotive Command Amsta-Im-Mm
5945-00-083-278410531902 INTERCHANGEABLE
Relay,electromagnetic
Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate
3110-00-100-61820283 INTERCHANGEABLE
Ball,bearing
Harley Davidson Motor Co Inc
6240-00-155-78712Z5877-54 INTERCHANGEABLE
Lamp,incandescent
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
2520-00-217-93247377123 INTERCHANGEABLE
Yoke,universal Joint,vehicular
U S Army Tank Automotive Command Amsta-Im-Mm
3455-00-232-410119955 INTERCHANGEABLE
Reamer,machine
Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
9390-00-250-6221 INTERCHANGEABLE
Nonmetallic Special Shaped Secti
2620-00-288-0247302-247-400 INTERCHANGEABLE
Inner Tube,pneumatic Tire,aircra
The Goodyear Tire & Rubber Company Div Global Aviation Tires
3110-00-293-9124 INTERCHANGEABLE
Ball,bearing
5930-00-296-6186695345 INTERCHANGEABLE
Switch,pressure
Lockheed Martin Corp
Cross-Reference Index
Part NumberManufacturer
6508 Stupp Bros Inc (USA)
4940-5544-5200 Defense Supply Center Richmond Industrial Plant Equipment /dla/ (USA)
32-119 Jsj Corporation Dba Dake Div Dake Div (USA)
Related Parts
4730-00-024-3971INTERCHANGEABLE
CLAMP,HOSE
12339884-1
5945-00-083-2784INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
10531902
3110-00-100-6182INTERCHANGEABLE
BALL,BEARING
0283
6240-00-155-7871INTERCHANGEABLE
LAMP,INCANDESCENT
2Z5877-54
2520-00-217-9324INTERCHANGEABLE
YOKE,UNIVERSAL JOINT,VEHICULAR
7377123
3455-00-232-4101INTERCHANGEABLE
REAMER,MACHINE
19955
9390-00-250-6221INTERCHANGEABLE
NONMETALLIC SPECIAL SHAPED SECTI
2620-00-288-0247INTERCHANGEABLE
INNER TUBE,PNEUMATIC TIRE,AIRCRA
302-247-400
3110-00-293-9124INTERCHANGEABLE
BALL,BEARING
5930-00-296-6186INTERCHANGEABLE
SWITCH,PRESSURE
695345
4730-00-313-0680INTERCHANGEABLE
EDUCTOR,AIR
32119
5910-00-368-2894INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
32-119

Frequently Asked Questions

What is NSN 4940-00-555-7995?

NSN 4940-00-555-7995 is a Press,railway Wheel, manufactured by Stupp Bros Inc, classified under FSC 4940 (No Item Name Available). Status: active.

What are the part numbers for NSN 4940-00-555-7995?

NSN 4940-00-555-7995 has 3 cross-referenced part numbers: 6508 (Stupp Bros Inc), 4940-5544-5200 (Defense Supply Center Richmond Industrial Plant Equipment /dla/), 32-119 (Jsj Corporation Dba Dake Div Dake Div).

What NSN replaces 4940-00-555-7995?

There are 12 known substitutes for 4940-00-555-7995: 4730-00-024-3971, 5945-00-083-2784, 3110-00-100-6182 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 6508?

Key specifications for 6508: General Characteristics Item Description: INCLINED BEAM; HYDRAULIC TYPE; POWER OPERATED,ELECTRIC MOTOR INCL,20 HP,AC,220-440V,60 CYCLE,3 PHASE; 600 TON RATED PRESSURE; 72 IN. MAX DISTANCE BETWEEN BARS; 122-1/2 IN. MAX DISTANCE BETWEEN RAM AND BEAM; 28-1/2 IN. AT FRONT,18 IN. AT REAR,GAP IN BEAM V. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com