Acquisition method (AMC)
3
FSC 4330 × FILTER,AIR
FILTER,AIR
4330-01-268-3300 FSC 4330
NSN 4330-01-268-3300 (also written 4330012683300; NIIN 01-268-3300) is a filter, air in Federal Supply Class 4330, Centrifugals, Separators, and Pressure and Vacuum Filters. 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 |
|---|---|
| GENERAL CHARACTERISTICS ITEM DESCRIPTION TEXT | MATERIAL-BRONZE BODY AND BOWL PER QQ-L-225; TEMPERATURE-32 DEG F TO 120DEG F; FLOW RATING-20SCFM AT 100PSIG; SUPPLY PRESSURE MAXIMUM-150PSIG; FILTER ELEMENT-1.0 MICRON; CONNECTIONS-INLET AND OUTLET PER MS-16142 FOR 3/8IN TUBING (9/16-18UNF-2B,STRAIGHT THREAD BOSS,GASKET SEAL) QQ-L-225 |
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 |
|---|---|---|
| 2063S-6-1-1 | 33667 | KING ENGINEERING CORPORATION DBA KING-GAGE SYSTEMS |
| 3255331 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER |
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
$1,007.71
Purchases
1
Total spend
$13,100
Sep 23, 2026
Last purchased
2 · 2.0/yr
Purchase records
$26,200
Total demand
$1,007.71
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Sep 23, 2026 | 13 | $1,007.71 | $13,100 | HOOSIER INDUSTRIAL SUPPLY, INC (0RCD8) | 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 23, 2026 | SPE7M126V141P ↗ | HOOSIER INDUSTRIAL SUPPLY, INC | — | $13,100 |
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.
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
HOOSIER INDUSTRIAL SUPPLY, INC
last award Sep 2026
KING ENGINEERING CORPORATION DBA KING-GAGE SYSTEMS
no award yet
no awards on record
Listed source NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
no award yet
no awards on record
Listed source HOOSIER INDUSTRIAL SUPPLY, INC won the only award on record. HOOSIER INDUSTRIAL SUPPLY, INC won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7M1-26-U-6632 | Sep 22, 2026 | Oct 6, 2026 | 12 | Expired | View at DIBBS → |
| SPE7M1-26-T-348G | Sep 11, 2026 | Sep 21, 2026 | 13 | 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: 2026-10-05.
- Full methodology →
Cite this page
Citation
NSN Explorer. "FILTER,AIR." nsnexplorer.com, https://nsnexplorer.com/nsn/4330-01-268-3300/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/4330-01-268-3300/