4240-00-540-2420
Lens,Helmet,Welder'S
Unit Price
$4.22
per PG
5 parts / 4 mfrs
| Part Number | CAGE | Manufacturer | RNCC | RNVC |
|---|---|---|---|---|
| FILTER WELD NO. 14 | 63984 | Square D Co Monroe Plant | 5 | 2 |
| CESCO NO. 14 | 73574 | Cesco Safety Products | 3 | 9 |
| M14 | 79250 | Siebe North Inc North Safety Equipment Div | 5 | 9 |
| NORTON MH 14 | 79250 | Siebe North Inc North Safety Equipment Div | 5 | 9 |
| GGG-H-211 | 81348 | Federal Specifications Promulgated By General Services Administration Washington Dc | 4 | 1 |
Square D Co Monroe Plant
CAGE 63984Cesco Safety Products
CAGE 73574Siebe North Inc North Safety Equipment Div
CAGE 79250Federal Specifications Promulgated By General Services Administration Washington Dc
CAGE 81348| Effective Date | Unit Price | UI | SLC |
|---|---|---|---|
| 01-OCT-2025 | $4.22 | PG | 0 |
| 01-OCT-2025 | $4.22 | PG | 0 |
| 01-OCT-2025 | $4.22 | PG | 0 |
DEMIL
A
HMIC
P
PMIC
U
ESD/EMI
| MRC | Requirement | Reply |
|---|---|---|
| ABHP | OVERALL LENGTH | 4.250 INCHES NOMINAL |
| ABMK | OVERALL WIDTH | 2.000 INCHES NOMINAL |
| BLGP | LENS TYPE | FILTER |
| BSHC | NATIONAL BUREAU OF STANDARDS SHADE NUMBER | CO-BS 14 |
| MATT | MATERIAL | GLASS |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | A STYLE AND III TYPE |
| ZZZX | DEPARTURE FROM CITED DESIGNATOR | AS MODIFIED BY NATIONAL BUREAU OF STANDARDS SHADE NUMBER |
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About NSN 4240-00-540-2420
NSN 4240-00-540-2420 is a National Stock Number assigned to Lens,Helmet,Welder'S. This NSN part number belongs to Federal Supply Class 4240 (SAFETY AND RESCUE EQUIPMENT) under Federal Supply Group 42 (FIREFIGHTING, RESCUE, AND SAFETY EQUIPMENT; AND ENVIRONMENTAL PROTECTION EQUIPMENT AND MATERIALS). There are 5 part numbers associated with this NSN from 4 manufacturers.
The current government unit price for NSN 4240-00-540-2420 is $4.22. Price history shows 3 recorded price changes.
To find the part number for NSN 4240-00-540-2420, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.