PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

LD153-0002-1403Washer,flat

The Boeing Company Div Legacy Am&m · NSN 5310-01-334-2744 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-334-2744 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-334-2744. Primary manufacturer part number: LD153-0002-1403.
Features
  • Washer,flat — FSC 5310
  • 1 verified cross-reference
  • Primary manufacturer: The Boeing Company Div Legacy Am&m
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Washer,flat, cataloged under National Stock Number 5310-01-334-2744, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is The Boeing Company Div Legacy Am&m. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameWasher,flat
FSC / FSG5310 — No Item Name Available (FSG 53)
ManufacturersThe Boeing Company Div Legacy Am&m (CAGE 43999)
Technical Specifications
ParameterValue
NSN5310-01-334-2744
Primary Part NumberLD153-0002-1403
Item NameWasher,flat
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerThe Boeing Company Div Legacy Am&m
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5310-00-807-1474MS21042L3 INTERCHANGEABLE
Nut,self-Locking,extended Washer
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
Cross-Reference Index
Part NumberManufacturer
LD153-0002-1403 PRIMARY The Boeing Company Div Legacy Am&m (USA)
Related Parts
5310-00-807-1474INTERCHANGEABLE
NUT,SELF-LOCKING,EXTENDED WASHER
MS21042L3

Frequently Asked Questions

What is NSN 5310-01-334-2744?

NSN 5310-01-334-2744 is a Washer,flat, manufactured by The Boeing Company Div Legacy Am&m, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-334-2744?

NSN 5310-01-334-2744 has 1 cross-referenced part number: LD153-0002-1403 (The Boeing Company Div Legacy Am&m).

What NSN replaces 5310-01-334-2744?

There is 1 known substitute for 5310-01-334-2744: 5310-00-807-1474. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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