PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

116103Washer,flat

Chrysler Realty Company Llc Dba Daimler Chrysler · NSN 5310-00-205-9983 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-205-9983 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-205-9983. Primary manufacturer part number: 116103.
Features
  • Washer,flat — FSC 5310
  • Overall Diameter: 0.812 INCHES NOMINAL IN
  • Hole Diameter: 0.427 INCHES MINIMUM AND 0.447 INCHES MAXIMUM IN
  • Material Document and Classification: QQ-C-576,COLD ROLLED,HARD FED SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Nondefinitive Spec/std Data: A TYPE AND 1 GRADE AND F CLASS
  • Material: COPPER ALLOY OVERALL
  • Peripheral Shape Style: ROUND
  • Center Hole Shape Style: ROUND
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Copper Alloy Overall construction
General Description

The Washer,flat, cataloged under National Stock Number 5310-00-205-9983, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Chrysler Realty Company Llc Dba Daimler Chrysler. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5310-00-205-9983
Primary Part Number116103
Item NameWasher,flat
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerChrysler Realty Company Llc Dba Daimler Chrysler
StatusCANCELLED
Overall Diameter0.812 INCHES NOMINAL IN
Hole Diameter0.427 INCHES MINIMUM AND 0.447 INCHES MAXIMUM IN
Material Document and ClassificationQQ-C-576,COLD ROLLED,HARD FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Nondefinitive Spec/std DataA TYPE AND 1 GRADE AND F CLASS
MaterialCOPPER ALLOY OVERALL
Peripheral Shape StyleROUND
Center Hole Shape StyleROUND
Cross-Sectional Shape StyleRECTANGULAR
Thickness0.051 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5310-00-083-7088MS15795-541 INTERCHANGEABLE
Washer,flat
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5330-00-135-6383 INTERCHANGEABLE
Gasket
5310-00-185-092951176PC9 INTERCHANGEABLE
Washer,flat
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5310-00-205-9989 INTERCHANGEABLE
Washer,flat
5310-00-206-00005179709 INTERCHANGEABLE
Washer,flat
Rolls-Royce Solutions America Inc
5310-00-209-1708 INTERCHANGEABLE
Washer,flat
5310-00-209-1758 INTERCHANGEABLE
Washer,flat
5310-00-209-1760 INTERCHANGEABLE
Washer,flat
5310-00-281-3555100-10-26WBR INTERCHANGEABLE
Washer,flat
Carver Pump Company
5310-00-595-5994 INTERCHANGEABLE
Washer,flat
Cross-Reference Index
Part NumberManufacturer
116103 General Motors Corp (USA)
6382DFB6382A Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine (USA)
116103 PRIMARY Chrysler Realty Company Llc Dba Daimler Chrysler (USA)
116103 General Motors Llc Dba General Motors Llc (USA)
FFW92TYPEAGRADE1CLASSF Federal Specifications Promulgated by General Services Administration Washington DC (USA)
6382DFB6382A Fairbanks Morse, Llc (USA)
116103 PRIMARY Rolls-Royce Solutions America Inc (USA)
116103 Terex Equipment Ltd Div Construction Equipment (GBR)
Related Parts
5310-00-083-7088INTERCHANGEABLE
WASHER,FLAT
MS15795-541
5330-00-135-6383INTERCHANGEABLE
GASKET
5310-00-185-0929INTERCHANGEABLE
WASHER,FLAT
51176PC9
5310-00-205-9989INTERCHANGEABLE
WASHER,FLAT
5310-00-206-0000INTERCHANGEABLE
WASHER,FLAT
5179709
5310-00-209-1708INTERCHANGEABLE
WASHER,FLAT
5310-00-209-1758INTERCHANGEABLE
WASHER,FLAT
5310-00-209-1760INTERCHANGEABLE
WASHER,FLAT
5310-00-281-3555INTERCHANGEABLE
WASHER,FLAT
100-10-26WBR
5310-00-595-5994INTERCHANGEABLE
WASHER,FLAT
5310-00-595-6844INTERCHANGEABLE
WASHER,FLAT
5310-00-595-6852INTERCHANGEABLE
WASHER,FLAT
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Frequently Asked Questions

What is NSN 5310-00-205-9983?

NSN 5310-00-205-9983 is a Washer,flat, manufactured by Chrysler Realty Company Llc Dba Daimler Chrysler, classified under FSC 5310 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5310-00-205-9983?

NSN 5310-00-205-9983 has 8 cross-referenced part numbers: 116103 (General Motors Corp), 6382DFB6382A (Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine), 116103 (Chrysler Realty Company Llc Dba Daimler Chrysler), 116103 (General Motors Llc Dba General Motors Llc), FFW92TYPEAGRADE1CLASSF (Federal Specifications Promulgated by General Services Administration Washington DC) and 3 more.

What NSN replaces 5310-00-205-9983?

There are 12 known substitutes for 5310-00-205-9983: 5310-00-083-7088, 5330-00-135-6383, 5310-00-185-0929 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 116103?

Key specifications for 116103: Overall Diameter: 0.812 INCHES NOMINAL IN; Hole Diameter: 0.427 INCHES MINIMUM AND 0.447 INCHES MAXIMUM IN; Material Document and Classification: QQ-C-576,COLD ROLLED,HARD FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Nondefinitive Spec/std Data: A TYPE AND 1 GRADE AND F CLASS. 9 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5310-00-205-9983 still in active supply?

NSN 5310-00-205-9983 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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