PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

98019A514Washer,flat

Mcmaster-Carr Supply Co · NSN 5310-01-560-2647 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-560-2647 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-560-2647. Primary manufacturer part number: 98019A514.
Features
  • Washer,flat — FSC 5310
  • 2 verified cross-references
  • Primary manufacturer: Mcmaster-Carr Supply Co
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Washer,flat, cataloged under National Stock Number 5310-01-560-2647, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Mcmaster-Carr Supply Co. This item has 2 commercial cross-references 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
NSN5310-01-560-2647
Primary Part Number98019A514
Item NameWasher,flat
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerMcmaster-Carr Supply Co
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5360-00-030-0596900195 INTERCHANGEABLE
Spring,helical,torsion
Parker-Hannifin Corporation Dba Hydraulic Filter Division Div Hydraulic & Fuel Filter Division
1660-00-600-6053900195 INTERCHANGEABLE
Filler Valve Assy
Mission Systems Orchard Park Inc
5820-01-609-7976900195 INTERCHANGEABLE
Receive Suite
Aqyr Technologies Inc
Cross-Reference Index
Part NumberManufacturer
90-019-5 Mcmaster-Carr Supply Co (USA)
98019A514 PRIMARY Mcmaster-Carr Supply Co (USA)
Related Parts
5360-00-030-0596INTERCHANGEABLE
SPRING,HELICAL,TORSION
900195
1660-00-600-6053INTERCHANGEABLE
FILLER VALVE ASSY
900195
5820-01-609-7976INTERCHANGEABLE
RECEIVE SUITE
900195

Frequently Asked Questions

What is NSN 5310-01-560-2647?

NSN 5310-01-560-2647 is a Washer,flat, manufactured by Mcmaster-Carr Supply Co, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-560-2647?

NSN 5310-01-560-2647 has 2 cross-referenced part numbers: 90-019-5 (Mcmaster-Carr Supply Co), 98019A514 (Mcmaster-Carr Supply Co).

What NSN replaces 5310-01-560-2647?

There are 3 known substitutes for 5310-01-560-2647: 5360-00-030-0596, 1660-00-600-6053, 5820-01-609-7976. Verify interchangeability with system specifications before substitution.

What are the specifications of 98019A514?

Key specifications for 98019A514: Part Name Assigned by Controlling Agency: FLAT WASHER; End Item Identification: PUMP ASSEMBLY, WATER 4320-01-533-6418; LOGISTICS SUPPORT VESSEL. 2 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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