PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

NAS620C6Washer,flat

L3 Technologies, Inc. Dba Communication Systems-West Div Communication Systems-West · NSN 5310-01-663-9024 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-663-9024 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-663-9024. Primary manufacturer part number: NAS620C6.
Features
  • Washer,flat — FSC 5310
  • 2 verified cross-references
  • Primary manufacturer: L3 Technologies, Inc. Dba Communication Systems-West Div Communication Systems-West
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Washer,flat, cataloged under National Stock Number 5310-01-663-9024, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is L3 Technologies, Inc. Dba Communication Systems-West Div Communication Systems-West. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-01-663-9024
Primary Part NumberNAS620C6
Item NameWasher,flat
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerL3 Technologies, Inc. Dba Communication Systems-West Div Communication Systems-West
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5305-00-054-6653 INTERCHANGEABLE
Screw,machine
5310-00-773-7624NAS620C6 INTERCHANGEABLE
Washer,flat
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5310-01-300-6397 INTERCHANGEABLE
Washer,flat
5310-01-497-3997NAS620C6 INTERCHANGEABLE
Washer,flat
Rolls Royce Corp
5310-01-720-0563 INTERCHANGEABLE
Washer,flat
Cross-Reference Index
Part NumberManufacturer
NAS620C6 PRIMARY L3 Technologies, Inc. Dba Communication Systems-West Div Communication Systems-West (USA)
LFEROVER6I-008 L.f.e. (FRA)
Related Parts
5305-00-054-6653INTERCHANGEABLE
SCREW,MACHINE
5310-00-773-7624INTERCHANGEABLE
WASHER,FLAT
NAS620C6
5310-01-300-6397INTERCHANGEABLE
WASHER,FLAT
5310-01-497-3997INTERCHANGEABLE
WASHER,FLAT
NAS620C6
5310-01-720-0563INTERCHANGEABLE
WASHER,FLAT

Frequently Asked Questions

What is NSN 5310-01-663-9024?

NSN 5310-01-663-9024 is a Washer,flat, manufactured by L3 Technologies, Inc. Dba Communication Systems-West Div Communication Systems-West, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-663-9024?

NSN 5310-01-663-9024 has 2 cross-referenced part numbers: NAS620C6 (L3 Technologies, Inc. Dba Communication Systems-West Div Communication Systems-West), LFEROVER6I-008 (L.f.e.).

What NSN replaces 5310-01-663-9024?

There are 5 known substitutes for 5310-01-663-9024: 5305-00-054-6653, 5310-00-773-7624, 5310-01-300-6397 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of NAS620C6?

Key specifications for NAS620C6: Part Name Assigned by Controlling Agency: WASHER, FLAT. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com