Acquisition method (AMC)
1
FSC 1660 × DUCT ASSEMBLY,AIR CONDITIONING-H
DUCT ASSEMBLY,AIR CONDITIONING-H
1660-01-161-0577 FSC 1660
NSN 1660-01-161-0577 (also written 1660011610577; NIIN 01-161-0577) is a duct assembly, air conditioning-h in Federal Supply Class 1660, Aircraft Air Conditioning, Heating, and Pressurizing Equipment. 6 manufacturer part numbers from 6 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)
G
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC G: the government has a complete data package and the rights to use it. 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 | F-16 AIRCRAFT |
| SPECIAL FEATURES FEAT | C/O-JOINT-1,FLANGE-3,DUCT-1,SHELL-2,ADAPTER-1,INSULATION,FABRIC;PRESSURE TESTED TO 855 PSIG AT ROOM TEMP;FUNCTION-BLEED AIR-ENVIRONMENTAL CONTROL SYSTEM |
| SUPPLEMENTARY FEATURES SUPP | FUNCTIONAL DESCRIPTION:VENTURI |
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 |
|---|---|---|
| 1660PL1540405 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX |
| 16Y118-3 | 29183 | G. S. E. DYNAMICS, INC. DBA GSE DYNAMICS |
| 16Y118-3 | 3T761 | AERO METAL FORMS INC |
| 16Y118-3 | 66345 | REGAL MACHINE & ENGINEERING INC |
| 16Y118-3 | 6R536 | TUBE MFG INTL INC AEROSPACE DIV |
| 16Y118-3 | 81755 | LOCKHEED MARTIN CORPORATION 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
—
Purchases
0
Total spend
—
Oct 22, 2026
Last purchased
1 · 1.0/yr
Purchase records
$9,984
Total demand
$9,984
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 22, 2026 | SPE4A123G0023/SPE4A027F0004 ↗ | LOCKHEED MARTIN CORPORATION DIV LOCKHEED MARTIN AERONAUTICS COMPANY | — | $9,984 |
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
LOCKHEED MARTIN CORPORATION DIV LOCKHEED MARTIN AERONAUTICS COMPANY
last award Oct 2026
AERO METAL FORMS INC
no award yet
no awards on record
Listed source G. S. E. DYNAMICS, INC. DBA GSE DYNAMICS
no award yet
no awards on record
Listed source JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX
no award yet
no awards on record
Listed source REGAL MACHINE & ENGINEERING INC
no award yet
no awards on record
Listed source TUBE MFG INTL INC AEROSPACE DIV
no award yet
no awards on record
Listed source LOCKHEED MARTIN CORPORATION DIV LOCKHEED MARTIN AERONAUTICS COMPANY 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: 2026-10-23.
- Full methodology →
Cite this page
Citation
NSN Explorer. "DUCT ASSEMBLY,AIR CONDITIONING-H." nsnexplorer.com, https://nsnexplorer.com/nsn/1660-01-161-0577/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/1660-01-161-0577/