Acquisition method (AMC)
3
FSC 4820 × VALVE,RESTRICTOR CHECK
VALVE,RESTRICTOR CHECK
4820-01-602-8352 FSC 4820
NSN 4820-01-602-8352 (also written 4820016028352; NIIN 01-602-8352) is a valve, restrictor check in Federal Supply Class 4820, Valves, Nonpowered. 4 manufacturer part numbers from 3 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 to be bought directly from the actual manufacturer (AMC 3).
Suffix (AMSC)
D
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC D: the data needed to compete the part is unavailable or cannot be obtained economically. 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 |
|---|---|
| MEDIA FOR WHICH DESIGNED MEDA | SINGLE RESPONSE HYDRAULIC FLUID, PETROLEUM BASE |
| OPERATING PRESSURE CQQF | SINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 8000.0 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY CXCY | 0.187 IN LEE HIGH WATT JET, HIGH PRESSURE |
| END ITEM IDENTIFICATION AGAV | HYD MANIFOLD |
| SPECIAL FEATURES FEAT | MAXIMUM WORKING PRESSURE IS 8000 PSID INTERMITTENT, 5000 PSID CONTINUOUS; LENGHT: 1.05 IN |
| MATERIAL MATT | OVERALL STEEL CORROSION RESISTING |
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 |
|---|---|---|
| 2633-100-01 PC NO. 374-3 | 96169 | ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT |
| 801-6640965 PC NO. 374-3 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| JHHA1875150D | 92555 | THE LEE CO DBA THE LEE CO |
| JHHA1875150D | 96169 | ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT |
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
$1,363.66
Purchases
2
Total spend
$10,872
Sep 24, 2026
Last purchased
4 · 4.0/yr
Purchase records
$21,744
Total demand
$1,363.66
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Sep 24, 2026 | 6 | $1,363.66 | $8,182 | KAMPI COMPONENTS CO INC (7Z016) | Unknown | Source ↗ |
| Aug 25, 2026 | 2 | $1,344.90 | $2,690 | DREAMFIND, INC. DBA DREAMFIND INC (1V4T7) | 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 |
|---|---|---|---|---|
| Aug 25, 2026 | SPE7M026V5321 ↗ | DREAMFIND, INC. DBA DREAMFIND INC | — | $2,690 |
| Sep 24, 2026 | SPE7MC26V4566 ↗ | KAMPI COMPONENTS CO INC | — | $8,182 |
Demand history
Every solicitation we've indexed for this NSN, open and closed — 3 on record. Closed RFQs (expired, cancelled, or awarded) stay here as a record of past demand; they never get removed.
Buying rhythm
How often does the government buy this item, and how long since the last time? Every solicitation and award on one line.
- Solicitation posted
- Award made
Dot size shows quantity. A faint bar joins a solicitation to the award made against it.
Time from solicitation to award
How long does a buy take from posting to award? One bar per past award that matches a solicitation.
- Open for quotes
- Closed, awaiting award
The typical buy took 10 days from posting to award.
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
KAMPI COMPONENTS CO INC
last award Sep 2026
DREAMFIND, INC. DBA DREAMFIND INC
last award Aug 2026
ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT
no award yet
no awards on record
Listed source NAVAL SEA SYSTEMS COMMAND
no award yet
no awards on record
Listed source THE LEE CO DBA THE LEE CO
no award yet
no awards on record
Listed source KAMPI COMPONENTS CO INC won 1 of the last 2 awards. KAMPI COMPONENTS CO INC and 1 other won without being listed sources.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7MC-26-T-268H | Sep 11, 2026 | Sep 21, 2026 | 6 | Expired | View at DIBBS → |
| SPE7M0-26-T-044N | Aug 18, 2026 | Aug 28, 2026 | 2 | Expired | View at DIBBS → |
| SPE7M0-26-T-039S | Aug 12, 2026 | Aug 24, 2026 | 2 | 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: 2026-11-01.
- Full methodology →
Cite this page
Citation
NSN Explorer. "VALVE,RESTRICTOR CHECK." nsnexplorer.com, https://nsnexplorer.com/nsn/4820-01-602-8352/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/4820-01-602-8352/