Acquisition method (AMC)
1
FSC 1650 × CYLINDER ASSEMBLY,ACTUATING,LINE
CYLINDER ASSEMBLY,ACTUATING,LINE
1650-00-780-0384 FSC 1650
NSN 1650-00-780-0384 (also written 1650007800384; NIIN 00-780-0384) is a cylinder assembly, actuating, line in Federal Supply Class 1650, Aircraft Hydraulic, Vacuum, and De-icing System Components. 10 manufacturer part numbers from 9 suppliers are 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 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 |
|---|---|
| OVERALL WIDTH ABMK | INCHES NOMINAL 1.125 |
| BORE DIAMETER ABXV | INCHES NOMINAL 0.937 |
| OVERALL HEIGHT ABKW | INCHES NOMINAL 2.500 |
| COMPRESSED LENGTH AMQZ | INCHES NOMINAL 9.160 |
| INTEGRAL VALVE OPERATION METHOD CKRM | HYDRAULIC |
| PRESSURE RATING BGST | POUNDS PER SQUARE INCH (PSI) MAXIMUM 3000.0 |
| EXTENDED LENGTH ATEM | INCHES NOMINAL 14.810 |
| DESIGN CHARACTERISTICS CKSD | DOUBLE ACTING SINGLE CYLINDER |
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 |
|---|---|---|
| 2-43130-502 | 76823 | NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN IS DIV NORTHROP GRUMMAN AERONAUTICS SYSTEMS |
| 2-43130-504 | 0JRC1 | NORTHROP GRUMMAN TECHNICAL SERVICES, INC. DBA DEFENSE SYSTEMS SECTOR |
| 2-43130-504 | 32664 | AEROMETALS, INC. |
| 2-43130-504 | 3DLX9 | KEELEY AEROSPACE, LTD. DBA KEELEY |
| 2-43130-504 | 4L701 | L.H. BLACK & SON |
| 2-43130-504 | 50036 | MIL-CRAFT MFG., INC. |
| 2-43130-504 | 50601 | CIRCOR AEROSPACE, INC. DIV CIRCOR |
| 2-43130-504 | 60029 | WOODWARD HRT, INC. DBA WOODWARD HRT INC |
| 2-43130-504 | 76823 | NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN IS DIV NORTHROP GRUMMAN AERONAUTICS SYSTEMS |
| 2-43130-504 | 79U29 | NORTHROP GRUMMAN SYSTEMS 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
—
Sep 14, 2026
Last purchased
1 · 1.0/yr
Purchase records
$350,000
Total demand
$350,000
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 |
|---|---|---|---|---|
| Sep 14, 2026 | SPE4A626D5841 ↗ | SKYSPARES PARTS INC | — | $350,000 |
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
SKYSPARES PARTS INC
last award Sep 2026
AEROMETALS, INC.
no award yet
no awards on record
Listed source CIRCOR AEROSPACE, INC. DIV CIRCOR
no award yet
no awards on record
Listed source KEELEY AEROSPACE, LTD. DBA KEELEY
no award yet
no awards on record
Listed source L.H. BLACK & SON
no award yet
no awards on record
Listed source MIL-CRAFT MFG., INC.
no award yet
no awards on record
Listed source NORTHROP GRUMMAN SYSTEMS CORPORATION
no award yet
no awards on record
Listed source NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN IS DIV NORTHROP GRUMMAN AERONAUTICS SYSTEMS
no award yet
no awards on record
Listed source SKYSPARES PARTS INC won the only award on record. SKYSPARES PARTS INC 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 23, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-10-21.
- Full methodology →
Cite this page
Citation
NSN Explorer. "CYLINDER ASSEMBLY,ACTUATING,LINE." nsnexplorer.com, https://nsnexplorer.com/nsn/1650-00-780-0384/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/1650-00-780-0384/