PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

200057Washer,lock

M. E. Industries, Inc. · NSN 5310-01-553-0903 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-553-0903 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-553-0903. Primary manufacturer part number: 200057.
Features
  • Washer,lock — 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,lock, cataloged under National Stock Number 5310-01-553-0903, 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. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-01-553-0903
Primary Part Number200057
Item NameWasher,lock
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerM. E. Industries, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
4930-00-587-0342223-903 INTERCHANGEABLE
Lubricating Gun,handheld
Graco Inc.
4930-00-623-3451203-980 INTERCHANGEABLE
Valve Assembly,control
Graco Inc.
6615-00-659-7132200057 INTERCHANGEABLE
Adjuster Assy
Woodward Hrt Inc
5910-00-719-43700160-0155 INTERCHANGEABLE
Capacitor,fixed,plastic Dielectr
Keysight Technologies Inc
3120-00-963-15422000-578 INTERCHANGEABLE
Bearing,sleeve
Grasso Inc
7045-01-003-1765 INTERCHANGEABLE
Photosense Assembly
5910-01-043-6891 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
5985-01-216-9187200057 INTERCHANGEABLE
Isolator,radio Frequency Reflect
Ryt Industries Inc
6515-01-542-772320-0057 INTERCHANGEABLE
Monitoring Kit,blood Pressure
North American Rescue, Llc
5340-01-615-6523200057 INTERCHANGEABLE
Bracket,angle
Tim Price Inc. Dba Tim Price Inc
Cross-Reference Index
Part NumberManufacturer
200057 PRIMARY M. E. Industries, Inc. (USA)
Related Parts
4930-00-587-0342INTERCHANGEABLE
LUBRICATING GUN,HANDHELD
223-903
4930-00-623-3451INTERCHANGEABLE
VALVE ASSEMBLY,CONTROL
203-980
6615-00-659-7132INTERCHANGEABLE
ADJUSTER ASSY
200057
5910-00-719-4370INTERCHANGEABLE
CAPACITOR,FIXED,PLASTIC DIELECTR
0160-0155
3120-00-963-1542INTERCHANGEABLE
BEARING,SLEEVE
2000-578
7045-01-003-1765INTERCHANGEABLE
PHOTOSENSE ASSEMBLY
5910-01-043-6891INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
5985-01-216-9187INTERCHANGEABLE
ISOLATOR,RADIO FREQUENCY REFLECT
200057
6515-01-542-7723INTERCHANGEABLE
MONITORING KIT,BLOOD PRESSURE
20-0057
5340-01-615-6523INTERCHANGEABLE
BRACKET,ANGLE
200057

Frequently Asked Questions

What is NSN 5310-01-553-0903?

NSN 5310-01-553-0903 is a Washer,lock, manufactured by M. E. Industries, Inc., classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-553-0903?

NSN 5310-01-553-0903 has 1 cross-referenced part number: 200057 (M. E. Industries, Inc.).

What NSN replaces 5310-01-553-0903?

There are 10 known substitutes for 5310-01-553-0903: 4930-00-587-0342, 4930-00-623-3451, 6615-00-659-7132 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 200057?

Key specifications for 200057: 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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