Acquisition method (AMC)
4
FSC 4730 × PLATE,ORIFICE,FLUID
PLATE,ORIFICE,FLUID
4730-01-487-0338 FSC 4730
NSN 4730-01-487-0338 (also written 4730014870338; NIIN 01-487-0338) is a plate, orifice, fluid in Federal Supply Class 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. 4 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 to be bought directly from the actual manufacturer (AMC 4).
Suffix (AMSC)
H
Competition
Coded for a named source
AMC 4: buy directly from the actual manufacturer, first time. AMSC H: the government lacks sufficient, accurate or legible data to buy from other sources. 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 10.000 |
| SPECIAL FEATURES FEAT | FLANGE MATERIAL IS BRONZE PER SAME MIL-SPEC AS PLATE; NHA CASCADE ORIFICIAL RESTRICTIVE DEVICE (CORD) FOR SURFACE SHIPS |
| MATERIAL MATT | COPPER ALLOY |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | MIL SPEC SINGLE MATERIAL RESPONSE -IL-F-20042 |
| SHAPE SHPE | ROUND |
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 |
|---|---|---|
| 3212 | 52891 | PEMCO-NAVAL ENGINEERING WORKS INC |
| 3212 ASSEMBLY 600 | 52891 | PEMCO-NAVAL ENGINEERING WORKS INC |
| 3212 PC 600 | 52891 | PEMCO-NAVAL ENGINEERING WORKS INC |
| 803-5196808 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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
$47,660.00
Purchases
1
Total spend
$142,980
Oct 14, 2026
Last purchased
2 · 2.0/yr
Purchase records
$285,960
Total demand
$47,660.00
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Oct 14, 2026 | 3 | $47,660.00 | $142,980 | PEMCO-NAVAL ENGINEERING WORKS INC (52891) | 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 14, 2026 | SPE7M027V0140 ↗ | PEMCO-NAVAL ENGINEERING WORKS INC | — | $142,980 |
Demand history
Every solicitation we've indexed for this NSN, open and closed — 2 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.
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
PEMCO-NAVAL ENGINEERING WORKS INC
last award Oct 2026
NAVAL SEA SYSTEMS COMMAND
no award yet
no awards on record
Listed source PEMCO-NAVAL ENGINEERING WORKS INC won the only award on record.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7M3-27-T-0414 | Oct 13, 2026 | Oct 28, 2026 | 2 | Expired | View at DIBBS → |
| SPE7M3-26-T-8583 | Aug 25, 2026 | Sep 10, 2026 | 3 | Cancelled | 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: 2026-10-15.
- Full methodology →
Cite this page
Citation
NSN Explorer. "PLATE,ORIFICE,FLUID." nsnexplorer.com, https://nsnexplorer.com/nsn/4730-01-487-0338/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/4730-01-487-0338/