Acquisition method (AMC)
0
FSC 1660 × COVER,VALVE ASSY
COVER,VALVE ASSY
1660-01-179-8039 FSC 1660
NSN 1660-01-179-8039 (also written 1660011798039; NIIN 01-179-8039) is a cover, valve assy in Federal Supply Class 1660, Aircraft Air Conditioning, Heating, and Pressurizing Equipment. 1 manufacturer part number from 1 supplier is on record. No purchases are on record yet.
Open for bid
No open solicitations on record for this NSN right now.
Can you win it?
The codes on record do not say whether this item is competed or bought from a named source.
Suffix (AMSC)
0
Competition
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AMC 0: not established: the part has not completed screening. AMSC 0 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 | 1660011591246 |
| GENERAL CHARACTERISTICS ITEM DESCRIPTION TEXT | CRES 347 PER QQ-S-763,QQ-S-766;0.123 IN. THK;TRIANGULAR,1.586 IN. SIDES,0.230 IN. CORNER RADIUS;0.215 IN. DIA HOLE THRU EACH CORNER QQ-S-763 |
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 |
|---|---|---|
| 3171519-1 | 59364 | HONEYWELL INTERNATIONAL INC. DBA HONEYWELL INTERNATIONAL |
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
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Purchases
0
Total spend
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Last purchased
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Purchase records
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Total demand
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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.
No related contract actions on record.
Demand history
Every solicitation we've indexed for this NSN, open and closed — 1 on record. Closed RFQs (expired, cancelled, or awarded) stay here as a record of past demand; they never get removed.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE4A5-26-T-420F | Sep 11, 2026 | Sep 18, 2026 | 1 | 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.
- Full methodology →
Cite this page
Citation
NSN Explorer. "COVER,VALVE ASSY." nsnexplorer.com, https://nsnexplorer.com/nsn/1660-01-179-8039/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/1660-01-179-8039/