PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

944045C1Washer,flat

Dressta North America Ltd · NSN 5310-01-194-6453 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-194-6453 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-194-6453. Primary manufacturer part number: 944045C1.
Features
  • Washer,flat — FSC 5310
  • Thickness: 0.047 INCHES NOMINAL IN
  • Center Hole Shape Style: ROUND
  • Surface Treatment: ZINC OVERALL
  • Overall Diameter: 0.500 INCHES NOMINAL IN
  • Peripheral Shape Style: ROUND
  • Hole Diameter: 0.203 INCHES NOMINAL IN
  • Cross-Sectional Shape Style: RECTANGULAR
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Washer,flat, cataloged under National Stock Number 5310-01-194-6453, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Dressta North America Ltd. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-01-194-6453
Primary Part Number944045C1
Item NameWasher,flat
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerDressta North America Ltd
StatusACTIVE
Thickness0.047 INCHES NOMINAL IN
Center Hole Shape StyleROUND
Surface TreatmentZINC OVERALL
Overall Diameter0.500 INCHES NOMINAL IN
Peripheral Shape StyleROUND
Hole Diameter0.203 INCHES NOMINAL IN
Cross-Sectional Shape StyleRECTANGULAR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5950-01-050-7505200-26510-02 INTERCHANGEABLE
Transformer,power
Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems
2940-01-184-460923-2300 INTERCHANGEABLE
Filter Element,fluid
Toro Co the
5930-01-434-90715141-0 INTERCHANGEABLE
Switch,toggle
Raco, a Division of Hubbell Incorporated(delaware)
1560-01-551-050851410 INTERCHANGEABLE
Horn,stab with Ball
Aerovironment, Inc. Dba Aerovironment Inc
4730-01-685-406151410 INTERCHANGEABLE
Tee,tube
Genova Inc
5340-01-698-486351410 INTERCHANGEABLE
Plate,mounting
Cowles Operating Company Dba Carlin Combustion Technology Div Carlin Combustion Technologies
Cross-Reference Index
Part NumberManufacturer
944045C1 PRIMARY Dressta North America Ltd (USA)
944045C1 Komatsu America Corp. (USA)
944045C1 J H Service Co Inc (USA)
51410 Bergstrom Inc (USA)
Related Parts
5950-01-050-7505INTERCHANGEABLE
TRANSFORMER,POWER
200-26510-02
2940-01-184-4609INTERCHANGEABLE
FILTER ELEMENT,FLUID
23-2300
5930-01-434-9071INTERCHANGEABLE
SWITCH,TOGGLE
5141-0
1560-01-551-0508INTERCHANGEABLE
HORN,STAB WITH BALL
51410
4730-01-685-4061INTERCHANGEABLE
TEE,TUBE
51410
5340-01-698-4863INTERCHANGEABLE
PLATE,MOUNTING
51410

Frequently Asked Questions

What is NSN 5310-01-194-6453?

NSN 5310-01-194-6453 is a Washer,flat, manufactured by Dressta North America Ltd, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-194-6453?

NSN 5310-01-194-6453 has 4 cross-referenced part numbers: 944045C1 (Dressta North America Ltd), 944045C1 (Komatsu America Corp.), 944045C1 (J H Service Co Inc), 51410 (Bergstrom Inc).

What NSN replaces 5310-01-194-6453?

There are 6 known substitutes for 5310-01-194-6453: 5950-01-050-7505, 2940-01-184-4609, 5930-01-434-9071 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 944045C1?

Key specifications for 944045C1: Thickness: 0.047 INCHES NOMINAL IN; Center Hole Shape Style: ROUND; Surface Treatment: ZINC OVERALL; Overall Diameter: 0.500 INCHES NOMINAL IN. 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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