Acquisition method (AMC)
3
FSC 1660 × OCCLUDER,EXHALATION
OCCLUDER,EXHALATION
1660-01-447-3402 FSC 1660
NSN 1660-01-447-3402 (also written 1660014473402; NIIN 01-447-3402) is an occluder, exhalation in Federal Supply Class 1660, Aircraft Air Conditioning, Heating, and Pressurizing Equipment. 5 manufacturer part numbers from 5 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 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.
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 |
|---|---|---|
| 10417197 | A486G | NIMIKKEISTOKESKUS NCB FINLAND |
| 1660PL0857957 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX |
| G010-1210-01 | 60240 | GENTEX CORP |
| G010-1210-01 | AP250 | O&S AVIATION SRL |
| G010-1210-01 | C8186 | BHV AVIATION CONSULTANTS GMBH |
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 20, 2026
Last purchased
1 · 1.0/yr
Purchase records
$32,008
Total demand
$32,008
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 20, 2026 | SPE4AX17D9402/SPE4A727F0637 ↗ | GENTEX CORP | — | $32,008 |
Demand history
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
GENTEX CORP
last award Oct 2026
BHV AVIATION CONSULTANTS GMBH
no award yet
no awards on record
Listed source JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX
no award yet
no awards on record
Listed source NIMIKKEISTOKESKUS NCB FINLAND
no award yet
no awards on record
Listed source O&S AVIATION SRL
no award yet
no awards on record
Listed source GENTEX CORP won the only award on record.
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: 2026-10-21.
- Full methodology →
Cite this page
Citation
NSN Explorer. "OCCLUDER,EXHALATION." nsnexplorer.com, https://nsnexplorer.com/nsn/1660-01-447-3402/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/1660-01-447-3402/