Acquisition method (AMC)
1
FSC 4240 × LENS,HELMET,WELDER'S
LENS,HELMET,WELDER'S
4240-00-276-8940 FSC 4240
NSN 4240-00-276-8940 (also written 4240002768940; NIIN 00-276-8940) is a lens, helmet, welder's in Federal Supply Class 4240, Safety and Rescue Equipment. 12 manufacturer part numbers from 10 suppliers are on record. It was last purchased in Sep 2026.
Open for bid
No open solicitations on record for this NSN right now.
Can you win it?
This item is coded as suitable for competitive acquisition (AMC 1).
Suffix (AMSC)
Z
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC Z: a commercial, nondevelopmental or off-the-shelf item. The codes describe the item's status on record, not any one solicitation. What the codes mean
What it is — can you make it?
Dimensions, the FLIS specification requirements, and the manufacturer part numbers already qualified against this NSN.
Specifications
From the federal catalog (DLA FLIS / PUB LOG) — what your part has to meet. Cited specification documents can be looked up in ASSIST Quick Search ↗, DoD's public spec repository — copy the document number in.
| Requirement | Value |
|---|---|
| DEPARTURE FROM CITED DESIGNATOR ZZZX | AS MODIFIED BY NATIONAL BUREAU OF STANDARDS SHADE NUMBER |
| LENS TYPE BLGP | FILTER |
| NONDEFINITIVE SPEC/STD DATA ZZZT | STYLE A AND TYPE 3 |
| OVERALL LENGTH ABHP | INCHES NOMINAL 4.250 |
| MATERIAL MATT | GLASS OR PLASTIC |
| OVERALL WIDTH ABMK | INCHES NOMINAL 2.000 |
| NATIONAL BUREAU OF STANDARDS SHADE NUMBER BSHC | CO-BS 10 |
Manufacturer part numbers
Commercial part numbers cross-referenced to this NSN in the federal catalog — the parts that have been accepted as satisfying this stock number, and who makes them.
| Part number | CAGE | Manufacturer |
|---|---|---|
| 11990065 | 79687 | DALLOZ SAFETY |
| 274 WELD COOL PLATE NO. 10 | 63984 | SQUARE D CO MONROE PLANT |
| 274 WELD COOL PLATE NO. 10 | 88309 | AEARO COMPANY |
| 4240002768940 | A00AM | E.C.A ETABLISSEMENT CENTRAL DES APPROVISIONNEMENTS DES FORCES ARMEES ROYALES |
| CESCO NO. 10 | 73574 | CESCO SAFETY PRODUCTS |
| GGG-H-211 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
| GGG-H-211 STATY3 | 80244 | GENERAL SERVICES ADMINISTRATION FEDERAL SUPPLY SERVICE |
| GGGH211SHADE10 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
| MONARCH NO. 10 | 22166 | FIBRE-METAL PRODUCTS CO INC |
| NORTON MH 10 | 79250 | SIEBE NORTH INC NORTH SAFETY EQUIPMENT DIV |
| RAD 64005006 | 30684 | AIRGAS SAFETY, INC. DBA AIRGAS |
| WILLSON WELD NO. 10 | 79687 | DALLOZ SAFETY |
What it pays — so you can quote
The government's own price and demand record for this NSN — what past awards cleared at, so you know where to land your quote.
Latest unit price
$1.08
Purchases
1
Total spend
$5,664
Sep 28, 2026
Last purchased
2 · 2.0/yr
Purchase records
$11,327
Total demand
$1.08
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Sep 28, 2026 | 5,244 | $1.08 | $5,664 | ECHELON SUPPLY AND SERVICE, INC. (61125) | Unknown | Source ↗ |
Related contract actions
Contract action totals, not unit prices — obligation amounts from USAspending for related awards, shown for context only. These do not appear on the price chart above.
| Action date | Award # | Recipient | Agency | Obligation |
|---|---|---|---|---|
| Sep 28, 2026 | SPE7M226P4127 ↗ | ECHELON SUPPLY AND SERVICE, INC. | — | $5,664 |
Demand history
Every solicitation we've indexed for this NSN, open and closed — 1 on record. Closed RFQs (expired, cancelled, or awarded) stay here as a record of past demand; they never get removed.
Who wins this item
Does one supplier win this every time, and are the winners on the listed-source list? One dot per award.
- Award in the last 2 years
- Older award
ECHELON SUPPLY AND SERVICE, INC.
last award Sep 2026
AEARO COMPANY
no award yet
no awards on record
Listed source AIRGAS SAFETY, INC. DBA AIRGAS
no award yet
no awards on record
Listed source CESCO SAFETY PRODUCTS
no award yet
no awards on record
Listed source DALLOZ SAFETY
no award yet
no awards on record
Listed source E.C.A ETABLISSEMENT CENTRAL DES APPROVISIONNEMENTS DES FORCES ARMEES ROYALES
no award yet
no awards on record
Listed source FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
no award yet
no awards on record
Listed source FIBRE-METAL PRODUCTS CO INC
no award yet
no awards on record
Listed source ECHELON SUPPLY AND SERVICE, INC. won the only award on record. ECHELON SUPPLY AND SERVICE, INC. won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7M2-26-T-6656 | Sep 4, 2026 | Sep 14, 2026 | 5,244 | Expired | View at DIBBS → |
Open RFQs on DIBBS → DIBBS award history ↗
About this data
- Unit prices: DLA DIBBS award records — every row links to its government record.
- AMSC: latest observed value from DIBBS solicitation history as of Oct 10, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-10-04.
- Full methodology →
Cite this page
Citation
NSN Explorer. "LENS,HELMET,WELDER'S." nsnexplorer.com, https://nsnexplorer.com/nsn/4240-00-276-8940/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/4240-00-276-8940/