Acquisition method (AMC)
1
FSC 1660 × DUCT ASSEMBLY,AIR CONDITIONING-H
DUCT ASSEMBLY,AIR CONDITIONING-H
1660-01-369-0343 FSC 1660
NSN 1660-01-369-0343 (also written 1660013690343; NIIN 01-369-0343) is a duct assembly, air conditioning-h in Federal Supply Class 1660, Aircraft Air Conditioning, Heating, and Pressurizing Equipment. 5 manufacturer part numbers from 4 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 as suitable for competitive acquisition (AMC 1).
Suffix (AMSC)
P
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC P: the government does not own the rights to the data needed for more sources. 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 |
|---|---|
| END ITEM IDENTIFICATION AGAV | AIRCRAFT,HERCULES C-130 |
| AIRCRAFT MISSION DESIGN SERIES CZEK | C-130 |
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 |
|---|---|---|
| 16481-102 | 70628 | ARROWHEAD PRODUCTS CORP |
| 3336481-2 | 98769 | SENIOR OPERATIONS LLC DIV SENIOR AEROSPACE SSP |
| 3336481-2 | 98897 | LOCKHEED MARTIN CORP DIV LOCKHEED MARTIN AERONAUTICS COMPANY |
| 503-300-4007 | 98769 | SENIOR OPERATIONS LLC DIV SENIOR AEROSPACE SSP |
| 503-300-4007 | 98789 | KITZINGER COOPERAGE CORPORATION |
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 27, 2026
Last purchased
1 · 1.0/yr
Purchase records
$29,068
Total demand
$29,068
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 27, 2026 | SPE4A726P9994 ↗ | S3 AERODEFENSE LLC | — | $29,068 |
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
S3 AERODEFENSE LLC
last award Oct 2026
ARROWHEAD PRODUCTS CORP
no award yet
no awards on record
Listed source KITZINGER COOPERAGE CORPORATION
no award yet
no awards on record
Listed source LOCKHEED MARTIN CORP DIV LOCKHEED MARTIN AERONAUTICS COMPANY
no award yet
no awards on record
Listed source SENIOR OPERATIONS LLC DIV SENIOR AEROSPACE SSP
no award yet
no awards on record
Listed source S3 AERODEFENSE LLC won the only award on record. S3 AERODEFENSE LLC won without being a listed source.
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 28, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-10-28.
- Full methodology →
Cite this page
Citation
NSN Explorer. "DUCT ASSEMBLY,AIR CONDITIONING-H." nsnexplorer.com, https://nsnexplorer.com/nsn/1660-01-369-0343/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/1660-01-369-0343/