PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3059-00870-03Washer,lock

Kysor Industrial Corp · NSN 5310-00-397-4524 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-397-4524 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-397-4524. Primary manufacturer part number: 3059-00870-03.
Features
  • Washer,lock — FSC 5310
  • Hole Diameter: 0.194 INCHES MINIMUM AND 0.205 INCHES MAXIMUM IN
  • Material Thickness: 0.047 INCHES NOMINAL IN
  • Material: STEEL COMP 1561 OVERALL
  • Style Designator: SPLIT HELICAL-RIGHT HAND
  • Outside Diameter: 0.334 INCHES NOMINAL IN
  • Surface Treatment: CADMIUM OVERALL
  • Material Document and Classification: 66 FED STD SINGLE MATERIAL RESPONSE OVERALL
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Comp 1561 Overall construction
General Description

The Washer,lock, cataloged under National Stock Number 5310-00-397-4524, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Kysor Industrial Corp. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5310-00-397-4524
Primary Part Number3059-00870-03
Item NameWasher,lock
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerKysor Industrial Corp
StatusCANCELLED
Hole Diameter0.194 INCHES MINIMUM AND 0.205 INCHES MAXIMUM IN
Material Thickness0.047 INCHES NOMINAL IN
MaterialSTEEL COMP 1561 OVERALL
Style DesignatorSPLIT HELICAL-RIGHT HAND
Outside Diameter0.334 INCHES NOMINAL IN
Surface TreatmentCADMIUM OVERALL
Material Document and Classification66 FED STD SINGLE MATERIAL RESPONSE OVERALL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
3120-00-448-685554301 INTERCHANGEABLE
Bushing,sleeve
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
6680-01-084-850454301 INTERCHANGEABLE
Transmitter,liquid Quantity
Setra Systems, Inc. Dba Gems Sensors
5850-01-195-179254301 INTERCHANGEABLE
Transmitter,infrared
Raytheon Company Dba Raytheon
6230-01-247-7549S3D016 INTERCHANGEABLE
Flashlight
Mag Instrument, Inc. Dba Mag Instrument Inc
5315-01-451-78355430-1 INTERCHANGEABLE
Pin,straight,headed
Pdi Ground Support Systems, Inc.
5330-01-658-438054301 INTERCHANGEABLE
Gasket
Generac Mobile Products, Llc
5995-01-700-0542405119-01 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Cgi Federal Inc. Dba Cgi
Cross-Reference Index
Part NumberManufacturer
3059-00870-03 PRIMARY Kysor Industrial Corp (USA)
54301 Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp. (USA)
Related Parts
3120-00-448-6855INTERCHANGEABLE
BUSHING,SLEEVE
54301
6680-01-084-8504INTERCHANGEABLE
TRANSMITTER,LIQUID QUANTITY
54301
5850-01-195-1792INTERCHANGEABLE
TRANSMITTER,INFRARED
54301
6230-01-247-7549INTERCHANGEABLE
FLASHLIGHT
S3D016
5315-01-451-7835INTERCHANGEABLE
PIN,STRAIGHT,HEADED
5430-1
5330-01-658-4380INTERCHANGEABLE
GASKET
54301
5995-01-700-0542INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
405119-01

Frequently Asked Questions

What is NSN 5310-00-397-4524?

NSN 5310-00-397-4524 is a Washer,lock, manufactured by Kysor Industrial Corp, classified under FSC 5310 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5310-00-397-4524?

NSN 5310-00-397-4524 has 2 cross-referenced part numbers: 3059-00870-03 (Kysor Industrial Corp), 54301 (Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.).

What NSN replaces 5310-00-397-4524?

There are 7 known substitutes for 5310-00-397-4524: 3120-00-448-6855, 6680-01-084-8504, 5850-01-195-1792 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3059-00870-03?

Key specifications for 3059-00870-03: Hole Diameter: 0.194 INCHES MINIMUM AND 0.205 INCHES MAXIMUM IN; Material Thickness: 0.047 INCHES NOMINAL IN; End Item Identification: HIGH-MOBILITY ARTILLERY ROCKET SYSTEM (HIMARS); Material: STEEL COMP 1561 OVERALL. 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5310-00-397-4524 still in active supply?

NSN 5310-00-397-4524 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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