Acquisition method (AMC)
3
FSC 4240 × BREATHING APPARATUS,SELF-CONTAIN
BREATHING APPARATUS,SELF-CONTAIN
4240-01-542-8156 FSC 4240
NSN 4240-01-542-8156 (also written 4240015428156; NIIN 01-542-8156) is a breathing apparatus, self-contain in Federal Supply Class 4240, Safety and Rescue Equipment. 5 manufacturer part numbers from 4 suppliers are on record. It was last purchased in Oct 2026.
Open for bid
No open solicitations on record for this NSN right now.
Can you win it?
This item is coded to be bought directly from the actual manufacturer (AMC 3).
Suffix (AMSC)
Z
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, 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 |
|---|---|
| END ITEM IDENTIFICATION AGAV | HELICOPTERS |
| UNPACKAGED UNIT LENGTH AJAF | INCHES NOMINAL 10.500 |
| UNPACKAGED UNIT WIDTH AJAG | INCHES NOMINAL 2.500 |
| UNPACKAGED UNIT HEIGHT AJAH | INCHES NOMINAL 2.500 |
| CRITICALITY CODE JUSTIFICATION CRTL | AGAV |
| PART NAME ASSIGNED BY CONTROLLING AGENCY CXCY | SEA W/LV2, W/ 1.5 CYL BREATHING APPRATUS SELF CONTAINED |
| SUPPLEMENTARY FEATURES SUPP | ITEM CONSISTS OF 1.5 CUBIC FOOT ALUMINUM CYLINDER, ANNODIZED BRASS FIRST STAGE REGULATOR, A RUBBER 20 INCH HOSE, AND A HARD PLASTIC SECOND STAGE REGULATOR WITH A SILICONE MOUTHPIECE; WEIGHT 2.7 LBS |
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 |
|---|---|---|
| 108445 | 5DS05 | HOUSE OF SCUBA, INC. DBA HOUSE OF SCUBA INC |
| 108445 | 94120 | AQUALUNG USA, INC |
| 1586AS400-1 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER |
| SRU-40B/P | 07878 | AERONAUTICAL AND SUPPORT EQUIPMENT TYPE/ASETDS/AFLCMC/EZSC |
| SRU-42/P | 07878 | AERONAUTICAL AND SUPPORT EQUIPMENT TYPE/ASETDS/AFLCMC/EZSC |
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
$928.75
Purchases
1
Total spend
$185,750
Oct 2, 2026
Last purchased
2 · 2.0/yr
Purchase records
$371,500
Total demand
$928.75
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Oct 2, 2026 | 200 | $928.75 | $185,750 | HOUSE OF SCUBA, INC. DBA HOUSE OF SCUBA INC (5DS05) | 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 |
|---|---|---|---|---|
| Oct 2, 2026 | SPE8E527P0033 ↗ | HOUSE OF SCUBA, INC. DBA HOUSE OF SCUBA INC | — | $185,750 |
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
HOUSE OF SCUBA, INC. DBA HOUSE OF SCUBA INC
last award Oct 2026
AERONAUTICAL AND SUPPORT EQUIPMENT TYPE/ASETDS/AFLCMC/EZSC
no award yet
no awards on record
Listed source AQUALUNG USA, INC
no award yet
no awards on record
Listed source NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER
no award yet
no awards on record
Listed source HOUSE OF SCUBA, INC. DBA HOUSE OF SCUBA INC won the only award on record.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE8E5-26-Q-0440 | Sep 17, 2026 | Sep 23, 2026 | 200 | 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. "BREATHING APPARATUS,SELF-CONTAIN." nsnexplorer.com, https://nsnexplorer.com/nsn/4240-01-542-8156/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/4240-01-542-8156/