PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

477009Washer,key

Rotron Incorporated · NSN 5310-00-563-5579 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-563-5579 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-563-5579. Primary manufacturer part number: 477009.
Features
  • Washer,key — FSC 5310
  • 2 verified cross-references
  • Primary manufacturer: Rotron Incorporated
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Washer,key, cataloged under National Stock Number 5310-00-563-5579, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Rotron Incorporated. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameWasher,key
FSC / FSG5310 — No Item Name Available (FSG 53)
ManufacturersRotron Incorporated (CAGE 82877)
Technical Specifications
ParameterValue
NSN5310-00-563-5579
Primary Part Number477009
Item NameWasher,key
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerRotron Incorporated
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
4710-00-202-9731AMS5567-TY2-0.250X0.035 INTERCHANGEABLE
Tube,metallic
Sae International Dba Sae International
5136-00-516-3370 INTERCHANGEABLE
Tap,thread Cutting
5325-00-741-1407954263 INTERCHANGEABLE
Ring,retaining
General Motors Corp
1730-01-146-527615344 INTERCHANGEABLE
Tube,brake
Moran Equipment Corp
4820-01-173-4092 INTERCHANGEABLE
Diaphragm,valve,flat
4710-01-184-71437J5726 INTERCHANGEABLE
Tube Assembly,metal
Caterpillar Inc Div Caterpillar Defense
4320-01-194-0101H15344 INTERCHANGEABLE
Gear Rotor Set,rotary Pump
Meggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc
5920-01-221-662715344 INTERCHANGEABLE
Discharger,electrostatic
Dayton-Granger, Inc.
5330-01-444-88181534-4 INTERCHANGEABLE
Gasket
The Hellan Strainer Co Div Sister Company of Cleveland Gear, Subs. of Industrial Mfg. C
6680-01-528-6920FCS-8-0.1 INTERCHANGEABLE
Transmitter,rate of Flow
Aerospace Control Products, Inc. Dba Aerospace Control Products Inc
Cross-Reference Index
Part NumberManufacturer
477009 PRIMARY Rotron Incorporated (USA)
15344 Rotron Incorporated (USA)
Related Parts
4710-00-202-9731INTERCHANGEABLE
TUBE,METALLIC
AMS5567-TY2-0.250X0.035
5136-00-516-3370INTERCHANGEABLE
TAP,THREAD CUTTING
5325-00-741-1407INTERCHANGEABLE
RING,RETAINING
954263
1730-01-146-5276INTERCHANGEABLE
TUBE,BRAKE
15344
4820-01-173-4092INTERCHANGEABLE
DIAPHRAGM,VALVE,FLAT
4710-01-184-7143INTERCHANGEABLE
TUBE ASSEMBLY,METAL
7J5726
4320-01-194-0101INTERCHANGEABLE
GEAR ROTOR SET,ROTARY PUMP
H15344
5920-01-221-6627INTERCHANGEABLE
DISCHARGER,ELECTROSTATIC
15344
5330-01-444-8818INTERCHANGEABLE
GASKET
1534-4
6680-01-528-6920INTERCHANGEABLE
TRANSMITTER,RATE OF FLOW
FCS-8-0.1
5330-01-675-4225INTERCHANGEABLE
GASKET

Frequently Asked Questions

What is NSN 5310-00-563-5579?

NSN 5310-00-563-5579 is a Washer,key, manufactured by Rotron Incorporated, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-563-5579?

NSN 5310-00-563-5579 has 2 cross-referenced part numbers: 477009 (Rotron Incorporated), 15344 (Rotron Incorporated).

What NSN replaces 5310-00-563-5579?

There are 11 known substitutes for 5310-00-563-5579: 4710-00-202-9731, 5136-00-516-3370, 5325-00-741-1407 and 8 more. Verify interchangeability with system specifications before substitution.

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