PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5718Washer,impeller Pum

The Gorman-Rupp Company Div Gorman-Rupp · NSN 5310-00-491-3057 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-491-3057 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-491-3057. Primary manufacturer part number: 5718.
Features
  • Washer,impeller Pum — FSC 5310
  • 1 verified cross-reference
  • Primary manufacturer: The Gorman-Rupp Company Div Gorman-Rupp
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Washer,impeller Pum, cataloged under National Stock Number 5310-00-491-3057, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is The Gorman-Rupp Company Div Gorman-Rupp. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameWasher,impeller Pum
FSC / FSG5310 — No Item Name Available (FSG 53)
ManufacturersThe Gorman-Rupp Company Div Gorman-Rupp (CAGE 25567)
Technical Specifications
ParameterValue
NSN5310-00-491-3057
Primary Part Number5718
Item NameWasher,impeller Pum
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerThe Gorman-Rupp Company Div Gorman-Rupp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5945-00-056-8452 INTERCHANGEABLE
Solenoid,electrical
5960-00-228-3793 INTERCHANGEABLE
Electron Tube
2940-00-606-25682040E6504 INTERCHANGEABLE
Frame,oil Strainer
Hyster-Yale Group, Inc. Dba Yale Materials Handling
5960-00-726-9807 INTERCHANGEABLE
Electron Tube
6930-00-927-25925718 INTERCHANGEABLE
Guide,contact Adjus
Cae Usa Inc.
5330-00-932-9726117070 INTERCHANGEABLE
Seal,plain Encased
Itw Food Equipment Group Llc Dba Hobart Service
6685-01-036-76358514-152-2IN0-150F INTERCHANGEABLE
Thermometer,indicating,capillary
Ashcroft Inc Dba Heise
5950-01-122-47893146171-1 INTERCHANGEABLE
Reactor
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5935-01-196-928614145 INTERCHANGEABLE
Connector,receptacle,electrical
Kurz & Root Generator Company, Llc
5315-01-292-39779-086-100533 INTERCHANGEABLE
Pin,straight,headed
Grove U.s. Llc Dba Grove Us Llc
Cross-Reference Index
Part NumberManufacturer
5718 PRIMARY The Gorman-Rupp Company Div Gorman-Rupp (USA)
Related Parts
5945-00-056-8452INTERCHANGEABLE
SOLENOID,ELECTRICAL
5960-00-228-3793INTERCHANGEABLE
ELECTRON TUBE
2940-00-606-2568INTERCHANGEABLE
FRAME,OIL STRAINER
2040E6504
5960-00-726-9807INTERCHANGEABLE
ELECTRON TUBE
6930-00-927-2592INTERCHANGEABLE
GUIDE,CONTACT ADJUS
5718
5330-00-932-9726INTERCHANGEABLE
SEAL,PLAIN ENCASED
117070
6685-01-036-7635INTERCHANGEABLE
THERMOMETER,INDICATING,CAPILLARY
8514-152-2IN0-150F
5950-01-122-4789INTERCHANGEABLE
REACTOR
3146171-1
5935-01-196-9286INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
14145
5315-01-292-3977INTERCHANGEABLE
PIN,STRAIGHT,HEADED
9-086-100533
4320-01-450-8013INTERCHANGEABLE
PISTON,PUMP
5718
4235-01-707-8720INTERCHANGEABLE
SPILL CONTAINMENT UNIT,HAZARDOUS
5718

Frequently Asked Questions

What is NSN 5310-00-491-3057?

NSN 5310-00-491-3057 is a Washer,impeller Pum, manufactured by The Gorman-Rupp Company Div Gorman-Rupp, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-491-3057?

NSN 5310-00-491-3057 has 1 cross-referenced part number: 5718 (The Gorman-Rupp Company Div Gorman-Rupp).

What NSN replaces 5310-00-491-3057?

There are 12 known substitutes for 5310-00-491-3057: 5945-00-056-8452, 5960-00-228-3793, 2940-00-606-2568 and 9 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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