PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

120393Washer,flat

Liberty Ventures Inti, Llc · NSN 5310-01-389-3455 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-389-3455 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-389-3455. Primary manufacturer part number: 120393.
Features
  • Washer,flat — FSC 5310
  • 2 verified cross-references
  • Primary manufacturer: Liberty Ventures Inti, Llc
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Washer,flat, cataloged under National Stock Number 5310-01-389-3455, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Liberty Ventures Inti, Llc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-01-389-3455
Primary Part Number120393
Item NameWasher,flat
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerLiberty Ventures Inti, Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5310-00-012-0393120393 INTERCHANGEABLE
Washer,flat
Dressta North America Ltd
5310-00-081-4219 INTERCHANGEABLE
Washer,flat
5950-00-421-89439918 INTERCHANGEABLE
Transformer,power
Standex Electronics, Inc.
5310-00-809-3078 INTERCHANGEABLE
Washer,flat
2530-01-248-884912-0393 INTERCHANGEABLE
Adapter,splined Hub
Sweepster Attachments, Llc
5310-01-308-0131120393 INTERCHANGEABLE
Washer,flat
Whirlpool Corp Dba Whirlpool Corp
5310-01-544-016005FWSAEB INTERCHANGEABLE
Washer,flat
The Shyft Group Usa, Inc Dba the Shyft Group Usa, Inc
5330-01-594-0806120393 INTERCHANGEABLE
Gasket
Midmark Corporation Dba Midmark Corp
Cross-Reference Index
Part NumberManufacturer
120393 Liberty Ventures Inti, Llc (USA)
120393 Marysville Marine Distributors, Inc. (USA)
Related Parts
5310-00-012-0393INTERCHANGEABLE
WASHER,FLAT
120393
5310-00-081-4219INTERCHANGEABLE
WASHER,FLAT
5950-00-421-8943INTERCHANGEABLE
TRANSFORMER,POWER
9918
5310-00-809-3078INTERCHANGEABLE
WASHER,FLAT
2530-01-248-8849INTERCHANGEABLE
ADAPTER,SPLINED HUB
12-0393
5310-01-308-0131INTERCHANGEABLE
WASHER,FLAT
120393
5310-01-544-0160INTERCHANGEABLE
WASHER,FLAT
05FWSAEB
5330-01-594-0806INTERCHANGEABLE
GASKET
120393

Frequently Asked Questions

What is NSN 5310-01-389-3455?

NSN 5310-01-389-3455 is a Washer,flat, manufactured by Liberty Ventures Inti, Llc, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-389-3455?

NSN 5310-01-389-3455 has 2 cross-referenced part numbers: 120393 (Liberty Ventures Inti, Llc), 120393 (Marysville Marine Distributors, Inc.).

What NSN replaces 5310-01-389-3455?

There are 8 known substitutes for 5310-01-389-3455: 5310-00-012-0393, 5310-00-081-4219, 5950-00-421-8943 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 120393?

Key specifications for 120393: End Item Identification: MRAP - UNIQUE NSN - MAXXPRO CAT I. 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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