PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50-50 4Shield,solid Mount

Novelty Carriage Works Inc · NSN 2540-01-075-3070 · FSC 2540 · No Item Name Available
Verified by PartsTable
NSN 2540-01-075-3070 — this item is cataloged by the U.S. Government under National Stock Number 2540-01-075-3070. Primary manufacturer part number: 50-50 4.
Features
  • Shield,solid Mount — FSC 2540
  • General Characteristics Item Description: FRAME 1.00 IN. HI-STRENGTH EXTRUDED ALUMINUM,CENTER SECTION 0.250 IN. HI-STRESS PLEXIGLASS OR EXPANDED METAL,ADJUSTABLE SIDE PLATES FIT STANDARD 4-DOOR SEDANS,USED AS A SEPARATOR BETWEEN FRONT AND REAR SEAT,AFFORDS PROTECTION AGAINST ATTACK FROM PERSON IN REAR SEAT IN
  • 1 verified cross-reference
  • Primary manufacturer: Novelty Carriage Works Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Shield,solid Mount, cataloged under National Stock Number 2540-01-075-3070, is classified within Federal Supply Class 2540 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Novelty Carriage Works Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN2540-01-075-3070
Primary Part Number50-50 4
Item NameShield,solid Mount
FSC / FSG2540 / 25 — No Item Name Available
ManufacturerNovelty Carriage Works Inc
StatusACTIVE
General Characteristics Item DescriptionFRAME 1.00 IN. HI-STRENGTH EXTRUDED ALUMINUM,CENTER SECTION 0.250 IN. HI-STRESS PLEXIGLASS OR EXPANDED METAL,ADJUSTABLE SIDE PLATES FIT STANDARD 4-DOOR SEDANS,USED AS A SEPARATOR BETWEEN FRONT AND REAR SEAT,AFFORDS PROTECTION AGAINST ATTACK FROM PERSON IN REAR SEAT IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 5
3040-00-194-2808SC-B-69504 INTERCHANGEABLE
Bracket,eye,nonrotating Shaft
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
3110-00-403-7591RF4012X-48-A5-15/20 INTERCHANGEABLE
Bearing,ball,annular
Rmb Miniature Bearings Inc
5330-00-724-78725050-4 INTERCHANGEABLE
Seal,plain Encased
Eaton Corporation Dba Jackson Plant
5905-00-982-3337 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
1560-01-310-3206124F407-1 INTERCHANGEABLE
Fuel Press,transmit
Northrop Grumman Systems Corporation
Cross-Reference Index
Part NumberManufacturer
50-50 4 PRIMARY Novelty Carriage Works Inc (USA)
Related Parts
3040-00-194-2808INTERCHANGEABLE
BRACKET,EYE,NONROTATING SHAFT
SC-B-69504
3110-00-403-7591INTERCHANGEABLE
BEARING,BALL,ANNULAR
RF4012X-48-A5-15/20
5330-00-724-7872INTERCHANGEABLE
SEAL,PLAIN ENCASED
5050-4
5905-00-982-3337INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
1560-01-310-3206INTERCHANGEABLE
FUEL PRESS,TRANSMIT
124F407-1

Frequently Asked Questions

What is NSN 2540-01-075-3070?

NSN 2540-01-075-3070 is a Shield,solid Mount, manufactured by Novelty Carriage Works Inc, classified under FSC 2540 (No Item Name Available). Status: active.

What are the part numbers for NSN 2540-01-075-3070?

NSN 2540-01-075-3070 has 1 cross-referenced part number: 50-50 4 (Novelty Carriage Works Inc).

What NSN replaces 2540-01-075-3070?

There are 5 known substitutes for 2540-01-075-3070: 3040-00-194-2808, 3110-00-403-7591, 5330-00-724-7872 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 50-50 4?

Key specifications for 50-50 4: General Characteristics Item Description: FRAME 1.00 IN. HI-STRENGTH EXTRUDED ALUMINUM,CENTER SECTION 0.250 IN. HI-STRESS PLEXIGLASS OR EXPANDED METAL,ADJUSTABLE SIDE PLATES FIT STANDARD 4-DOOR SEDANS,USED AS A SEPARATOR BETWEEN FRONT AND REAR SEAT,AFFORDS PROTECTION AGAINST ATTACK FROM PERSON IN REAR SEAT IN. 1 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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