PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1103-00Washer,lock

Itw Shakeproof Automotive Products · NSN 5310-00-582-9473 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-582-9473 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-582-9473. Primary manufacturer part number: 1103-00.
Features
  • Washer,lock — FSC 5310
  • Material: STEEL OVERALL
  • Material Thickness: 0.013 INCHES NOMINAL IN
  • Outside Diameter: 0.220 INCHES MINIMUM AND 0.230 INCHES MAXIMUM IN
  • Style Designator: FLAT EXTERNAL TEETH
  • Hole Diameter: 0.102 INCHES MINIMUM AND 0.109 INCHES MAXIMUM IN
  • 1 verified cross-reference
  • Primary manufacturer: Itw Shakeproof Automotive Products
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Overall construction
General Description

The Washer,lock, cataloged under National Stock Number 5310-00-582-9473, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Itw Shakeproof Automotive Products. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-00-582-9473
Primary Part Number1103-00
Item NameWasher,lock
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerItw Shakeproof Automotive Products
StatusACTIVE
MaterialSTEEL OVERALL
Material Thickness0.013 INCHES NOMINAL IN
Outside Diameter0.220 INCHES MINIMUM AND 0.230 INCHES MAXIMUM IN
Style DesignatorFLAT EXTERNAL TEETH
Hole Diameter0.102 INCHES MINIMUM AND 0.109 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
4510-00-031-7634520 INTERCHANGEABLE
Faucet,double
Delta Faucet Co
4820-00-177-85903080P INTERCHANGEABLE
Disk,valve
Curtiss-Wright Electro-Mechanical Corporation Div Epd
5905-00-913-51192100-0394 INTERCHANGEABLE
Resistor,variable,wire Wound,non
Keysight Technologies Inc
4510-00-922-022911-0300 INTERCHANGEABLE
Faucet,double
Sea-Tech Systems, Inc. Dba Sea Tech Systems
5826-00-981-8164110300 INTERCHANGEABLE
Pointer and Shaft S
General Dynamics Land Systems - Canadacorporation Div General Dynamics Mission Systems
5998-00-984-396811030-0 INTERCHANGEABLE
Circuit Card Assembly
Keysight Technologies Inc
5365-01-130-72021-103-00 INTERCHANGEABLE
Spacer
Lexair Inc
5998-01-440-2370 INTERCHANGEABLE
Electronic Components Assembly
2945-01-549-7009110300-101 INTERCHANGEABLE
Filter Element,intake Air Cleane
Donaldson Company, Inc.
6515-01-599-3860110300 INTERCHANGEABLE
Nail,bone
Sign Fracture Care International Dba Sign
Cross-Reference Index
Part NumberManufacturer
1103-00 Itw Shakeproof Automotive Products (USA)
Related Parts
4510-00-031-7634INTERCHANGEABLE
FAUCET,DOUBLE
520
4820-00-177-8590INTERCHANGEABLE
DISK,VALVE
3080P
5905-00-913-5119INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
2100-0394
4510-00-922-0229INTERCHANGEABLE
FAUCET,DOUBLE
11-0300
5826-00-981-8164INTERCHANGEABLE
POINTER AND SHAFT S
110300
5998-00-984-3968INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
11030-0
5365-01-130-7202INTERCHANGEABLE
SPACER
1-103-00
5998-01-440-2370INTERCHANGEABLE
ELECTRONIC COMPONENTS ASSEMBLY
2945-01-549-7009INTERCHANGEABLE
FILTER ELEMENT,INTAKE AIR CLEANE
110300-101
6515-01-599-3860INTERCHANGEABLE
NAIL,BONE
110300

Frequently Asked Questions

What is NSN 5310-00-582-9473?

NSN 5310-00-582-9473 is a Washer,lock, manufactured by Itw Shakeproof Automotive Products, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-582-9473?

NSN 5310-00-582-9473 has 1 cross-referenced part number: 1103-00 (Itw Shakeproof Automotive Products).

What NSN replaces 5310-00-582-9473?

There are 10 known substitutes for 5310-00-582-9473: 4510-00-031-7634, 4820-00-177-8590, 5905-00-913-5119 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1103-00?

Key specifications for 1103-00: Material: STEEL OVERALL; Material Thickness: 0.013 INCHES NOMINAL IN; Outside Diameter: 0.220 INCHES MINIMUM AND 0.230 INCHES MAXIMUM IN; Style Designator: FLAT EXTERNAL TEETH. 5 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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