Acquisition method (AMC)
3
FSC 1660 × COUPLING ASSEMBLY
COUPLING ASSEMBLY
1660-00-627-4315 FSC 1660
NSN 1660-00-627-4315 (also written 1660006274315; NIIN 00-627-4315) is a coupling assembly in Federal Supply Class 1660, Aircraft Air Conditioning, Heating, and Pressurizing Equipment. 8 manufacturer part numbers from 5 suppliers are 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?
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.
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 |
|---|---|
| SUPPLEMENTARY FEATURES SUPP | THE COUPLING ASSEMBLY SHALL CONSIST OF A NOSE ADAPTER, A COUPLING NUT, A PACKING RING AND AN MS16624 RETAINING RING (PER MIL-PRF-8622C, 3.4.5) MS16624 |
| SPECIAL TEST FEATURES SPCL | NORMAL TEMPERATURE AND PRESSURE (NTP) = 70 DEGREES FAHRENHEIT, AND 29.2 INCHES OF MERCURY (101.3KPA) |
| SPECIAL FEATURES FEAT | REMOVE BURRS AND SHARP EDGES, BREAK SHARP CORNERS UNLESS OTHERWISE SPECIFIED |
| PART NAME ASSIGNED BY CONTROLLING AGENCY CXCY | COUPLING ASSY |
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 |
|---|---|---|
| 5415 | 99227 | FLUID POWER, INC. |
| 801364 | 0KDP7 | KIDDE-FENWAL, LLC |
| 801364 | 96487 | VALCOR ENGINEERING CORPORATION |
| 802415 | 0KDP7 | KIDDE-FENWAL, LLC |
| 802415 | 16004 | DAVEY COMPRESSOR CO DIV OF KECO INDUSTRIES INC |
| M8622-3 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| MS22012-3 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| MS8622-3 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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
—
—
Last purchased
—
Purchase records
—
Total demand
—
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 | |
|---|---|---|---|---|---|
| SPE4A7-27-T-0427 | Oct 9, 2026 | Oct 16, 2026 | 120 | 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. "COUPLING ASSEMBLY." nsnexplorer.com, https://nsnexplorer.com/nsn/1660-00-627-4315/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/1660-00-627-4315/