Acquisition method (AMC)
3
FSC 1660 × DUCT ASSEMBLY,AIR CONDITIONING-H
DUCT ASSEMBLY,AIR CONDITIONING-H
1660-01-476-5710 FSC 1660
NSN 1660-01-476-5710 (also written 1660014765710; NIIN 01-476-5710) is a duct assembly, air conditioning-h in Federal Supply Class 1660, Aircraft Air Conditioning, Heating, and Pressurizing Equipment. 1 manufacturer part number from 1 supplier is 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)
P
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, 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 | C130J AIRCRAFT |
| PART NAME ASSIGNED BY CONTROLLING AGENCY CXCY | DUCT ASSEMBLY-ENGINE AIR AFT |
| SPECIAL FEATURES FEAT | INCLUDES ONE EACH DUCT-ASSEMBLY P/N 3352144-1 AND DUCT-ASSEMBLY P/N 3352136-1 |
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 |
|---|---|---|
| 3352134-1 | 98897 | LOCKHEED MARTIN CORP DIV LOCKHEED MARTIN AERONAUTICS COMPANY |
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
$71,636.42
Purchases
1
Total spend
$358,182
Sep 21, 2026
Last purchased
2 · 2.0/yr
Purchase records
$716,364
Total demand
$71,636.42
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Sep 21, 2026 | 5 | $71,636.42 | $358,182 | LOCKHEED MARTIN CORP DIV LOCKHEED MARTIN AERONAUTICS COMPANY (98897) | 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 21, 2026 | SPE4A123G0019/SPE4A526F9595 ↗ | LOCKHEED MARTIN CORP DIV LOCKHEED MARTIN AERONAUTICS COMPANY | — | $358,182 |
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.
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.
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
LOCKHEED MARTIN CORP DIV LOCKHEED MARTIN AERONAUTICS COMPANY
last award Sep 2026
LOCKHEED MARTIN CORP DIV LOCKHEED MARTIN AERONAUTICS COMPANY won the only award on record.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE4A5-26-T-387B | Aug 26, 2026 | Sep 2, 2026 | 1 | Expired | View at DIBBS → |
| SPE4A5-26-Q-0674 | Aug 6, 2026 | Aug 13, 2026 | 5 | 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. "DUCT ASSEMBLY,AIR CONDITIONING-H." nsnexplorer.com, https://nsnexplorer.com/nsn/1660-01-476-5710/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/1660-01-476-5710/