PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

510431Plunger,pressure

Empire Abrasive Equipment Co Lp · NSN 4940-01-460-1598 · FSC 4940 · No Item Name Available
Verified by PartsTable
NSN 4940-01-460-1598 — this item is cataloged by the U.S. Government under National Stock Number 4940-01-460-1598. Primary manufacturer part number: 510431.
Features
  • Plunger,pressure — FSC 4940
  • 1 verified cross-reference
  • Primary manufacturer: Empire Abrasive Equipment Co Lp
Applications
  • Maintenance depot operations
  • Field repair and servicing
  • Vehicle maintenance facilities
General Description

The Plunger,pressure, cataloged under National Stock Number 4940-01-460-1598, 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 Empire Abrasive Equipment Co Lp. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4940-01-460-1598
Primary Part Number510431
Item NamePlunger,pressure
FSC / FSG4940 / 49 — No Item Name Available
ManufacturerEmpire Abrasive Equipment Co Lp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5962-00-277-0391 INTERCHANGEABLE
Microcircuit,linear
5340-00-376-1863510431 INTERCHANGEABLE
Bumper
Lockheed Martin Corp
5985-00-445-2693 INTERCHANGEABLE
Attenuator,variable
Cross-Reference Index
Part NumberManufacturer
510431 PRIMARY Empire Abrasive Equipment Co Lp (USA)
Related Parts
5962-00-277-0391INTERCHANGEABLE
MICROCIRCUIT,LINEAR
5340-00-376-1863INTERCHANGEABLE
BUMPER
510431
5985-00-445-2693INTERCHANGEABLE
ATTENUATOR,VARIABLE

Frequently Asked Questions

What is NSN 4940-01-460-1598?

NSN 4940-01-460-1598 is a Plunger,pressure, manufactured by Empire Abrasive Equipment Co Lp, classified under FSC 4940 (No Item Name Available). Status: active.

What are the part numbers for NSN 4940-01-460-1598?

NSN 4940-01-460-1598 has 1 cross-referenced part number: 510431 (Empire Abrasive Equipment Co Lp).

What NSN replaces 4940-01-460-1598?

There are 3 known substitutes for 4940-01-460-1598: 5962-00-277-0391, 5340-00-376-1863, 5985-00-445-2693. Verify interchangeability with system specifications before substitution.

What are the specifications of 510431?

Key specifications for 510431: End Item Identification: SANDBLASTING APPLICATION;AKA SEALING PLUNGER. 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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