Acquisition method (AMC)
3
FSC 4820 × DISK,RUPTURABLE
DISK,RUPTURABLE
4820-01-366-7330 FSC 4820
NSN 4820-01-366-7330 (also written 4820013667330; NIIN 01-366-7330) is a disk, rupturable in Federal Supply Class 4820, Valves, Nonpowered. 4 manufacturer part numbers from 3 suppliers are on record. It was last purchased in Nov 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)
C
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC C: needs engineering source approval; other sources must qualify first. 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 | RECEIVER |
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 |
|---|---|---|
| 026-31284 | 66935 | JOHNSON CONTROLS NAVY SYSTEMS, LLC |
| 026-31284-000 | 66935 | JOHNSON CONTROLS NAVY SYSTEMS, LLC |
| 026-31284-000 | U2692 | JOHNSON CONTROLS LTD, YORK NAVY SYSTEMS |
| TYPE AV | 32874 | BS&B SAFETY SYSTEMS LLC |
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
—
Purchases
0
Total spend
—
Nov 5, 2026
Last purchased
2 · 2.0/yr
Purchase records
$228,443
Total demand
$100,609
Latest award total
Purchase history
No priced purchases on record for this NSN yet.
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 |
|---|---|---|---|---|
| Aug 12, 2026 | SPE7MX24D0014/SPE7LX26F91N2 ↗ | JOHNSON CONTROLS NAVY SYSTEMS, LLC | — | $127,833 |
| Nov 5, 2026 | SPE7MX24D0014/SPE7LX27F6210 ↗ | JOHNSON CONTROLS NAVY SYSTEMS, LLC | — | $100,609 |
Demand history
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
JOHNSON CONTROLS NAVY SYSTEMS, LLC
last award Nov 2026
BS&B SAFETY SYSTEMS LLC
no award yet
no awards on record
Listed source JOHNSON CONTROLS LTD, YORK NAVY SYSTEMS
no award yet
no awards on record
Listed source JOHNSON CONTROLS NAVY SYSTEMS, LLC won 2 of the last 2 awards.
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 Nov 4, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-11-06.
- Full methodology →
Cite this page
Citation
NSN Explorer. "DISK,RUPTURABLE." nsnexplorer.com, https://nsnexplorer.com/nsn/4820-01-366-7330/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/4820-01-366-7330/