PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

200306Washer,flat

M. E. Industries, Inc. · NSN 5310-01-553-0783 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-553-0783 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-553-0783. Primary manufacturer part number: 200306.
Features
  • Washer,flat — FSC 5310
  • 1 verified cross-reference
  • Primary manufacturer: M. E. Industries, Inc.
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Washer,flat, cataloged under National Stock Number 5310-01-553-0783, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is M. E. Industries, Inc.. This item has 1 commercial cross-reference from 1 manufacturer, 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
NSN5310-01-553-0783
Primary Part Number200306
Item NameWasher,flat
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerM. E. Industries, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5940-00-020-0306 INTERCHANGEABLE
Terminal,lug
5950-00-932-3085200-306 INTERCHANGEABLE
Coil
Viking Technologies, Ltd.
5910-01-114-3341 INTERCHANGEABLE
Capacitor,fixed,electrolytic
3110-01-272-98542003-06 INTERCHANGEABLE
Bearing,ball,annular
Leeson Electric Corp
8040-01-388-8716200306 INTERCHANGEABLE
Adhesive
Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems
5342-01-695-4449200306 INTERCHANGEABLE
Door,access,weapon System
Aimpoint Inc Dba Aimpoint Inc
Cross-Reference Index
Part NumberManufacturer
200306 PRIMARY M. E. Industries, Inc. (USA)
Related Parts
5940-00-020-0306INTERCHANGEABLE
TERMINAL,LUG
5950-00-932-3085INTERCHANGEABLE
COIL
200-306
5910-01-114-3341INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
3110-01-272-9854INTERCHANGEABLE
BEARING,BALL,ANNULAR
2003-06
8040-01-388-8716INTERCHANGEABLE
ADHESIVE
200306
5342-01-695-4449INTERCHANGEABLE
DOOR,ACCESS,WEAPON SYSTEM
200306

Frequently Asked Questions

What is NSN 5310-01-553-0783?

NSN 5310-01-553-0783 is a Washer,flat, manufactured by M. E. Industries, Inc., classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-553-0783?

NSN 5310-01-553-0783 has 1 cross-referenced part number: 200306 (M. E. Industries, Inc.).

What NSN replaces 5310-01-553-0783?

There are 6 known substitutes for 5310-01-553-0783: 5940-00-020-0306, 5950-00-932-3085, 5910-01-114-3341 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 200306?

Key specifications for 200306: End Item Identification: 4930-01-114-9930 - HELICOPTER EXPEDIENT REFUELING SYSTEM; 4930-01-094-0026 - FUEL DISPENSING SYSTEM, TACTICAL AIRFIELD. 1 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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