Acquisition method (AMC)
3
FSC 4330 × FILTER,FLUID
FILTER,FLUID
4330-01-181-0970 FSC 4330
NSN 4330-01-181-0970 (also written 4330011810970; NIIN 01-181-0970) is a filter, fluid in Federal Supply Class 4330, Centrifugals, Separators, and Pressure and Vacuum Filters. 2 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)
L
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC L: annual buy value is below the screening threshold. 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 | UPPER SIDE UNTHREADED HOLE |
| MOUNTING HOLE QUANTITY ABTJ | 4 |
| BODY LENGTH ADAQ | INCHES NOMINAL 14.500 |
| BODY WIDTH ADAT | INCHES NOMINAL 8.500 |
| BODY HEIGHT ADAU | INCHES NOMINAL 16.000 |
| FILTRATION RATING IN MICRONS ADNH | NOMINAL 40.0 |
| MESH SIZE AKSX | 2140.0 |
| DESIGN TYPE APGF | REUSABLE |
| TEMP RATING AZKQ | FAHRENHEIT MAXIMUM 250.0 |
| FILTERING ELEMENT QUANTITY CCZM | 2 |
| OPERATING PRESSURE CQQF | LOCATION NOT OTHERWISE SPECIFIED POUNDS PER SQUARE INCH (PSI) MAXIMUM 200.0 |
| FILTERING MEDIA DESIGN CRXW | ALL FILTERING MEDIA RESPONSES MESH |
| FIRST INTAKE CONNECTION TYPE CRXZ | TOP THREADED INTERNAL PIPE |
| FIRST DISCHARGE CONNECTION RELATIONSHIP TO INTAKE CONNECTION CSJR | IDENTICAL TO FIRST INTAKE CONNECTION |
| FIRST INTAKE THREAD SERIES DESIGNATOR CTDY | NPT |
| FIRST INTAKE NOMINAL THREAD SIZE CTGK | INCHES 1.000 |
| FIRST INTAKE THREAD DIRECTION CXPF | RIGHT-HAND |
| FILTERING SYSTEM FOR WHICH DESIGNED CXZX | FULL FLOW |
| MATERIAL MATT | FILTERING MEDIUM STEEL CORROSION RESISTING |
| MATERIAL MATT | BODY IRON AND STEEL |
| MEDIA FOR WHICH DESIGNED MEDA | FUEL/OIL, HYDROCARBON |
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 |
|---|---|---|
| 12-165-207 | 44256 | WM W NUGENT & CO INC |
| 1554-1RH-DN-2140 | 44256 | WM W NUGENT & CO 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 30, 2026
Last purchased
1 · 1.0/yr
Purchase records
$10,450
Total demand
$10,450
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 30, 2026 | SPE7M227V0416 ↗ | MCO SOLUTIONS, INC | — | $10,450 |
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
MCO SOLUTIONS, INC
last award Oct 2026
WM W NUGENT & CO INC
no award yet
no awards on record
Listed source MCO SOLUTIONS, INC won the only award on record. MCO SOLUTIONS, INC won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7M1-26-T-266Z | Aug 7, 2026 | Aug 17, 2026 | 6 | 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. "FILTER,FLUID." nsnexplorer.com, https://nsnexplorer.com/nsn/4330-01-181-0970/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/4330-01-181-0970/