Acquisition method (AMC)
1
FSC 4820 × DIAPHRAGM,ACTUATOR VALVE,SPECIAL
DIAPHRAGM,ACTUATOR VALVE,SPECIAL
4820-00-670-2485 FSC 4820
NSN 4820-00-670-2485 (also written 4820006702485; NIIN 00-670-2485) is a diaphragm, actuator valve, special in Federal Supply Class 4820, Valves, Nonpowered. 10 manufacturer part numbers from 2 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 as suitable for competitive acquisition (AMC 1).
Suffix (AMSC)
R
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC R: the government owns neither the data nor the rights, and obtaining them is judged uneconomical. 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 |
|---|---|
| OUTSIDE DIAMETER ABHE | INCHES NOMINAL 12.000 |
| HOLE DIAMETER AAUB | INCHES NOMINAL 0.420 |
| STYLE DESIGNATOR STYL | — |
| SPECIAL FEATURES FEAT | MATERIAL: SYNTHETIC RUBBER, FABRIC REINFORCED |
| MATERIAL MATT | RUBBER SYNTHETIC |
| BEAD DIAMETER AJXS | INCHES NOMINAL 9.000 |
| BOLT HOLE QUANTITY AECS | 14 |
| TAPER MAJOR DIAMETER ABQB | INCHES NOMINAL 8.250 |
| BOLT CIRCLE DIAMETER ABKG | INCHES NOMINAL 11.375 |
| MATERIAL THICKNESS ABPX | INCHES NOMINAL 0.115 |
| TAPER MINOR DIAMETER ABQA | INCHES NOMINAL 7.500 |
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 |
|---|---|---|
| 12472NPC1 | 35795 | LESLIE CONTROLS, INC. DBA LESLIE CONTROLS INC |
| 1356NPC3 | 35795 | LESLIE CONTROLS, INC. DBA LESLIE CONTROLS INC |
| 22903N PIECE 2 | 35795 | LESLIE CONTROLS, INC. DBA LESLIE CONTROLS INC |
| 29614N PART NUMBER 3781094 | 35795 | LESLIE CONTROLS, INC. DBA LESLIE CONTROLS INC |
| 37810 | 35795 | LESLIE CONTROLS, INC. DBA LESLIE CONTROLS INC |
| 3781094 | 35795 | LESLIE CONTROLS, INC. DBA LESLIE CONTROLS INC |
| 5925607PC20N | 94117 | BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC. DBA BAE SYSTEMS |
| 5925641P1 | 94117 | BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC. DBA BAE SYSTEMS |
| CD 34678N PC 3 | 35795 | LESLIE CONTROLS, INC. DBA LESLIE CONTROLS INC |
| N3781094 | 35795 | LESLIE CONTROLS, INC. DBA LESLIE CONTROLS INC |
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
—
Oct 29, 2026
Last purchased
1 · 1.0/yr
Purchase records
$29,945
Total demand
$29,945
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 |
|---|---|---|---|---|
| Oct 29, 2026 | SPE7M127P0918 ↗ | LESLIE CONTROLS, INC. DBA LESLIE CONTROLS INC | — | $29,945 |
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
LESLIE CONTROLS, INC. DBA LESLIE CONTROLS INC
last award Oct 2026
BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC. DBA BAE SYSTEMS
no award yet
no awards on record
Listed source LESLIE CONTROLS, INC. DBA LESLIE CONTROLS INC won the only award on record.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7MC-27-T-0612 | Oct 13, 2026 | Oct 23, 2026 | 105 | 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 13, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-11-01.
- Full methodology →
Cite this page
Citation
NSN Explorer. "DIAPHRAGM,ACTUATOR VALVE,SPECIAL." nsnexplorer.com, https://nsnexplorer.com/nsn/4820-00-670-2485/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/4820-00-670-2485/