PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

986-53Washer,flat

Ge Aviation Systems Llc Dba Ge Aviation Systems Llc · NSN 5310-00-453-1296 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-453-1296 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-453-1296. Primary manufacturer part number: 986-53.
Features
  • Washer,flat — FSC 5310
  • Thickness: 0.125 INCHES NOMINAL IN
  • Center Hole Shape Style: ROUND
  • Peripheral Shape Style: ROUND
  • Hole Diameter: 0.2559 INCHES NOMINAL IN
  • Overall Diameter: 0.630 INCHES NOMINAL IN
  • Cross-Sectional Shape Style: RECTANGULAR
  • Surface Finish: 63.0 MICROINCHES ALL SURFACES
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Corrosion Resisting Overall construction
General Description

The Washer,flat, cataloged under National Stock Number 5310-00-453-1296, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Ge Aviation Systems Llc Dba Ge Aviation Systems Llc. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-00-453-1296
Primary Part Number986-53
Item NameWasher,flat
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerGe Aviation Systems Llc Dba Ge Aviation Systems Llc
StatusACTIVE
Thickness0.125 INCHES NOMINAL IN
Center Hole Shape StyleROUND
Peripheral Shape StyleROUND
Hole Diameter0.2559 INCHES NOMINAL IN
Overall Diameter0.630 INCHES NOMINAL IN
Cross-Sectional Shape StyleRECTANGULAR
Surface Finish63.0 MICROINCHES ALL SURFACES
MaterialSTEEL CORROSION RESISTING OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5325-00-285-71263004120PC391 INTERCHANGEABLE
Ring,retaining
Naval Ship Systems Command
5310-00-600-786098653 INTERCHANGEABLE
Nut,plain,round
Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)
5325-00-804-7653 INTERCHANGEABLE
Ring,retaining
5945-01-068-980198653 INTERCHANGEABLE
Solenoid,electrical
Dressta North America Ltd
Cross-Reference Index
Part NumberManufacturer
986-53 Rolls-Royce Controls and Data Services Limited (GBR)
986-53 PRIMARY Ge Aviation Systems Llc Dba Ge Aviation Systems Llc (USA)
986-53 Goodrich Limited Div Goodrich Ltd (GBR)
986-53 Goodrich Control Systems Ltd T/a Goodrich Engine Control Systems (GBR)
Related Parts
5325-00-285-7126INTERCHANGEABLE
RING,RETAINING
3004120PC391
5310-00-600-7860INTERCHANGEABLE
NUT,PLAIN,ROUND
98653
5325-00-804-7653INTERCHANGEABLE
RING,RETAINING
5945-01-068-9801INTERCHANGEABLE
SOLENOID,ELECTRICAL
98653

Frequently Asked Questions

What is NSN 5310-00-453-1296?

NSN 5310-00-453-1296 is a Washer,flat, manufactured by Ge Aviation Systems Llc Dba Ge Aviation Systems Llc, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-453-1296?

NSN 5310-00-453-1296 has 4 cross-referenced part numbers: 986-53 (Rolls-Royce Controls and Data Services Limited), 986-53 (Ge Aviation Systems Llc Dba Ge Aviation Systems Llc), 986-53 (Goodrich Limited Div Goodrich Ltd), 986-53 (Goodrich Control Systems Ltd T/a Goodrich Engine Control Systems).

What NSN replaces 5310-00-453-1296?

There are 4 known substitutes for 5310-00-453-1296: 5325-00-285-7126, 5310-00-600-7860, 5325-00-804-7653 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 986-53?

Key specifications for 986-53: Thickness: 0.125 INCHES NOMINAL IN; Center Hole Shape Style: ROUND; Peripheral Shape Style: ROUND; Hole Diameter: 0.2559 INCHES NOMINAL IN. 10 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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