Acquisition method (AMC)
3
FSC 4730 × STRAINER,SEDIMENT
STRAINER,SEDIMENT
4730-01-440-9724 FSC 4730
NSN 4730-01-440-9724 (also written 4730014409724; NIIN 01-440-9724) is a strainer, sediment in Federal Supply Class 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. 3 manufacturer part numbers from 1 supplier 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 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 |
|---|---|
| MOUNTING TYPE AAXX | BASE BRACKET |
| BODY LENGTH ADAQ | INCHES NOMINAL 21.250 |
| BODY WIDTH ADAT | INCHES NOMINAL 21.500 |
| BODY HEIGHT ADAU | INCHES NOMINAL 34.250 |
| END ITEM IDENTIFICATION AGAV | MARS CLASS AFS |
| PERFORATION DIAMETER AKSV | INCHES NOMINAL 0.156 |
| PERFORATION QUANTITY AKSW | PER SQUARE INCH 33.0 |
| TEMP RATING AZKQ | FAHRENHEIT NOMINAL 100.0 |
| BRACKET QUANTITY CBQD | 2 |
| OPERATING PRESSURE CQQF | POUNDS PER SQUARE INCH (PSI) MAXIMUM 200.0 |
| FILTERING MEDIA DESIGN CRXW | SINGLE FILTERING MEDIA RESPONSE PERFORATED |
| FIRST INTAKE CONNECTION TYPE CRXZ | CENTER PLAIN FACE FLANGE |
| FIRST DISCHARGE CONNECTION RELATIONSHIP TO INTAKE CONNECTION CSJR | IDENTICAL TO FIRST INTAKE CONNECTION |
| DISTANCE FROM BOTTOM OF BODY TO CENTER OF INLET CSKY | INCHES NOMINAL 15.130 |
| FIRST INTAKE FLANGE OUTSIDE DIAMETER CSRH | INCHES NOMINAL 11.000 |
| FIRST INTAKE FLANGE SHAPE STYLE CSTD | — |
| FIRST INTAKE FLANGE FACE STYLE CTBJ | — |
| FIRST INTAKE FLANGE THICKNESS CTHJ | INCHES NOMINAL 1.000 |
| MATERIAL MATT | FILTERING MEDIUM NICKEL ALLOY |
| MATERIAL MATT | BODY COPPER ALLOY |
| MEDIA FOR WHICH DESIGNED MEDA | WATER |
| 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 |
|---|---|---|
| 1-03668 | 73124 | HAYWARDINDL. PRODUCTS, INC. |
| 1-03668 6IN | 73124 | HAYWARDINDL. PRODUCTS, INC. |
| ST0500600F11C | 73124 | HAYWARDINDL. PRODUCTS, 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
$46,366.00
Purchases
2
Total spend
$92,738
Oct 13, 2026
Last purchased
4 · 4.0/yr
Purchase records
$185,476
Total demand
$46,366.00
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Oct 13, 2026 | 1 | $46,366.00 | $46,366 | LARKOS PACKING AND DISTRIBUTION INC. (6PZL1) | Unknown | Source ↗ |
| Sep 8, 2026 | 1 | $46,371.98 | $46,372 | KAMPI COMPONENTS CO INC (7Z016) | 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 |
|---|---|---|---|---|
| Sep 8, 2026 | SPE7M326V4508 ↗ | KAMPI COMPONENTS CO INC | — | $46,372 |
| Oct 13, 2026 | SPE7M027V0167 ↗ | LARKOS PACKING AND DISTRIBUTION INC. | — | $46,366 |
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 12 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
LARKOS PACKING AND DISTRIBUTION INC.
last award Oct 2026
KAMPI COMPONENTS CO INC
last award Sep 2026
HAYWARDINDL. PRODUCTS, INC.
no award yet
no awards on record
Listed source LARKOS PACKING AND DISTRIBUTION INC. won 1 of the last 2 awards. LARKOS PACKING AND DISTRIBUTION INC. and 1 other won without being listed sources.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7M0-27-T-0017 | Oct 2, 2026 | Oct 13, 2026 | 1 | Expired | View at DIBBS → |
| SPE7M3-26-T-8626 | Aug 26, 2026 | Sep 8, 2026 | 1 | Expired | View at DIBBS → |
| SPE7M3-26-T-8190 | Aug 13, 2026 | Aug 24, 2026 | 1 | 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: 2026-10-24.
- Full methodology →
Cite this page
Citation
NSN Explorer. "STRAINER,SEDIMENT." nsnexplorer.com, https://nsnexplorer.com/nsn/4730-01-440-9724/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/4730-01-440-9724/