PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SK872APC83Washer,flat

The Dewey Electronics Corporation Div Pitometer Log Division · NSN 5310-00-473-2095 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-473-2095 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-473-2095. Primary manufacturer part number: SK872APC83.
Features
  • Washer,flat — FSC 5310
  • Overall Diameter: 1.000 INCHES NOMINAL IN
  • Hole Diameter: 0.2805 INCHES MINIMUM AND 0.2815 INCHES MAXIMUM IN
  • Thickness: 0.031 INCHES NOMINAL IN
  • Material: COPPER ALLOY OVERALL
  • Peripheral Shape Style: ROUND
  • Center Hole Shape Style: ROUND
  • Cross-Sectional Shape Style: RECTANGULAR
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 5310-00-473-2095, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is The Dewey Electronics Corporation Div Pitometer Log Division. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-00-473-2095
Primary Part NumberSK872APC83
Item NameWasher,flat
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerThe Dewey Electronics Corporation Div Pitometer Log Division
StatusACTIVE
Overall Diameter1.000 INCHES NOMINAL IN
Hole Diameter0.2805 INCHES MINIMUM AND 0.2815 INCHES MAXIMUM IN
Thickness0.031 INCHES NOMINAL IN
MaterialCOPPER ALLOY OVERALL
Peripheral Shape StyleROUND
Center Hole Shape StyleROUND
Cross-Sectional Shape StyleRECTANGULAR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
6520-00-420-0510 INTERCHANGEABLE
Drill,pin Hole,dental
1015-01-304-089912577068 INTERCHANGEABLE
Sleeve,elevating Screw
Army, United States Department of the Dba Watervliet Arsenal Div Business Development
Cross-Reference Index
Part NumberManufacturer
SK872APC83 PRIMARY The Dewey Electronics Corporation Div Pitometer Log Division (USA)
208-1PC83 The Dewey Electronics Corporation Div Pitometer Log Division (USA)
7-3BPC92 The Dewey Electronics Corporation Div Pitometer Log Division (USA)
7-4PC92 The Dewey Electronics Corporation Div Pitometer Log Division (USA)
7-3APC92 The Dewey Electronics Corporation Div Pitometer Log Division (USA)
212-65-234PC83 PRIMARY Naval Ship Systems Command (USA)
K96 The Dewey Electronics Corporation Div Pitometer Log Division (USA)
Related Parts
6520-00-420-0510INTERCHANGEABLE
DRILL,PIN HOLE,DENTAL
1015-01-304-0899INTERCHANGEABLE
SLEEVE,ELEVATING SCREW
12577068

Frequently Asked Questions

What is NSN 5310-00-473-2095?

NSN 5310-00-473-2095 is a Washer,flat, manufactured by The Dewey Electronics Corporation Div Pitometer Log Division, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-473-2095?

NSN 5310-00-473-2095 has 7 cross-referenced part numbers: SK872APC83 (The Dewey Electronics Corporation Div Pitometer Log Division), 208-1PC83 (The Dewey Electronics Corporation Div Pitometer Log Division), 7-3BPC92 (The Dewey Electronics Corporation Div Pitometer Log Division), 7-4PC92 (The Dewey Electronics Corporation Div Pitometer Log Division), 7-3APC92 (The Dewey Electronics Corporation Div Pitometer Log Division) and 2 more.

What NSN replaces 5310-00-473-2095?

There are 2 known substitutes for 5310-00-473-2095: 6520-00-420-0510, 1015-01-304-0899. Verify interchangeability with system specifications before substitution.

What are the specifications of SK872APC83?

Key specifications for SK872APC83: Overall Diameter: 1.000 INCHES NOMINAL IN; Hole Diameter: 0.2805 INCHES MINIMUM AND 0.2815 INCHES MAXIMUM IN; Thickness: 0.031 INCHES NOMINAL IN; Material: COPPER ALLOY OVERALL. 7 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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