PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

L420Tape,reflective

3m Company Dba 3m Div Tss Division · NSN 9390-01-274-0431 · FSC 9390 · No Item Name Available
Verified by PartsTable
NSN 9390-01-274-0431 — this item is cataloged by the U.S. Government under National Stock Number 9390-01-274-0431. Primary manufacturer part number: L420.
Features
  • Tape,reflective — FSC 9390
  • Nominal Width: 4.000 INCHES IN
  • Reference Number Differentiating Characteristics: AS DIFFERENTIATED BY LENGTH AND WIDTH
  • Color: SILVER OVERALL
  • Material: PLASTIC BASIC
  • Cut Type and Quantity: 1 SINGLE
  • Material Transparency: OPAQUE
  • Features Provided: LINER
Applications
  • Applications requiring Plastic Basic construction
General Description

The Tape,reflective, cataloged under National Stock Number 9390-01-274-0431, is classified within Federal Supply Class 9390 (No Item Name Available) of the Nonmetallic Fabricated Materials group. The primary manufacturer of record is 3m Company Dba 3m Div Tss Division. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN9390-01-274-0431
Primary Part NumberL420
Item NameTape,reflective
FSC / FSG9390 / 93 — No Item Name Available
Manufacturer3m Company Dba 3m Div Tss Division
StatusACTIVE
Nominal Width4.000 INCHES IN
Reference Number Differentiating CharacteristicsAS DIFFERENTIATED BY LENGTH AND WIDTH
ColorSILVER OVERALL
MaterialPLASTIC BASIC
Cut Type and Quantity1 SINGLE
Material TransparencyOPAQUE
Features ProvidedLINER
Nominal Length30.0 YARDS30.0 YARDS
Nominal Overall Thickness0.0600 INCHES IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5930-00-092-6188 INTERCHANGEABLE
Switch,sensitive
5340-00-143-5177IGW37 INTERCHANGEABLE
Clip,retaining
Prestolite Electric Inc
6695-00-147-3102 INTERCHANGEABLE
Dynamometer,vehicle Chassis,sing
2990-00-410-75436390 INTERCHANGEABLE
Muffler,exhaust
893 Mfg, Llc
5950-00-518-3139LS54 INTERCHANGEABLE
Transformer,audio Frequency
Magnetika Inc
5330-00-532-54666390 INTERCHANGEABLE
Packing and Retaine
Ontic Engineering & Manufacturing, Inc Dba Ontic Us
5960-00-542-7039 INTERCHANGEABLE
Electron Tube
8345-00-577-4079 INTERCHANGEABLE
Flag,national
5305-00-637-65753690 INTERCHANGEABLE
Screw,machine
Telemechanics Inc
8345-00-753-6543 INTERCHANGEABLE
Flag,national
Cross-Reference Index
Part NumberManufacturer
L420 3m Company Dba 3m Div Tss Division (USA)
L420 W4IN L30IN 3m Company (USA)
6390 3m Company Dba 3m Div Tss Division (USA)
L420 3m Company (USA)
Related Parts
5930-00-092-6188INTERCHANGEABLE
SWITCH,SENSITIVE
5340-00-143-5177INTERCHANGEABLE
CLIP,RETAINING
IGW37
6695-00-147-3102INTERCHANGEABLE
DYNAMOMETER,VEHICLE CHASSIS,SING
2990-00-410-7543INTERCHANGEABLE
MUFFLER,EXHAUST
6390
5950-00-518-3139INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
LS54
5330-00-532-5466INTERCHANGEABLE
PACKING AND RETAINE
6390
5960-00-542-7039INTERCHANGEABLE
ELECTRON TUBE
8345-00-577-4079INTERCHANGEABLE
FLAG,NATIONAL
5305-00-637-6575INTERCHANGEABLE
SCREW,MACHINE
3690
8345-00-753-6543INTERCHANGEABLE
FLAG,NATIONAL
5945-00-998-3137INTERCHANGEABLE
SOLENOID,ELECTRICAL
10030194-102
5315-01-106-5623INTERCHANGEABLE
KEY,PINION GEAR
L420

Frequently Asked Questions

What is NSN 9390-01-274-0431?

NSN 9390-01-274-0431 is a Tape,reflective, manufactured by 3m Company Dba 3m Div Tss Division, classified under FSC 9390 (No Item Name Available). Status: active.

What are the part numbers for NSN 9390-01-274-0431?

NSN 9390-01-274-0431 has 4 cross-referenced part numbers: L420 (3m Company Dba 3m Div Tss Division), L420 W4IN L30IN (3m Company), 6390 (3m Company Dba 3m Div Tss Division), L420 (3m Company).

What NSN replaces 9390-01-274-0431?

There are 12 known substitutes for 9390-01-274-0431: 5930-00-092-6188, 5340-00-143-5177, 6695-00-147-3102 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of L420?

Key specifications for L420: Nominal Width: 4.000 INCHES IN; Reference Number Differentiating Characteristics: AS DIFFERENTIATED BY LENGTH AND WIDTH; Color: SILVER OVERALL; Special Features: COLOR IS DARK SILVER. 10 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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