Acquisition method (AMC)
3
FSC 4730 × STRAINER,SEDIMENT
STRAINER,SEDIMENT
4730-00-339-2581 FSC 4730
NSN 4730-00-339-2581 (also written 4730003392581; NIIN 00-339-2581) is a strainer, sediment in Federal Supply Class 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. 2 manufacturer part numbers from 2 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 |
|---|---|
| BODY OUTSIDE DIAMETER ADAR | INCHES NOMINAL 9.344 |
| MATERIAL MATT | BODY ALUMINUM ALLOY |
| PERFORATION DIAMETER AKSV | INCHES NOMINAL 0.250 |
| PERFORATION QUANTITY AKSW | PER SQUARE INCH 8.0 |
| FILTERING MEDIA DESIGN CRXW | SINGLE FILTERING MEDIA RESPONSE PERFORATED |
| MATERIAL MATT | SCREENING ALUMINUM ALLOY |
| BODY LENGTH ADAQ | INCHES NOMINAL 18.656 |
| STYLE DESIGNATOR STYL | — |
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 |
|---|---|---|
| 17749AE | 96046 | CRANE PUMPS & SYSTEMS PFT CORP DIV CRANE PUMPS & SYSTEM PFT CORP. |
| 576917 | 83590 | SMITH METER INC PARTS OPN |
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
—
Sep 9, 2026
Last purchased
2 · 2.0/yr
Purchase records
$24,465
Total demand
$17,475
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 20, 2026 | SPE7M326P1536 ↗ | — | — | $6,990 |
| Sep 9, 2026 | SPE7M326V4486 ↗ | — | — | $17,475 |
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
CAGE 4T958
last award Sep 2026
CRANE PUMPS & SYSTEMS PFT CORP DIV CRANE PUMPS & SYSTEM PFT CORP.
no award yet
no awards on record
Listed source SMITH METER INC PARTS OPN
no award yet
no awards on record
Listed source CAGE 4T958 won 2 of the last 2 awards. CAGE 4T958 won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7M3-27-T-0580 | Oct 23, 2026 | Nov 2, 2026 | 3 | 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 23, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-11-02.
- Full methodology →
Cite this page
Citation
NSN Explorer. "STRAINER,SEDIMENT." nsnexplorer.com, https://nsnexplorer.com/nsn/4730-00-339-2581/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/4730-00-339-2581/