Acquisition method (AMC)
3
FSC 1650 × CYLINDER ASSEMBLY,ACTUATING,LINE
CYLINDER ASSEMBLY,ACTUATING,LINE
1650-00-953-7937 FSC 1650
NSN 1650-00-953-7937 (also written 1650009537937; NIIN 00-953-7937) is a cylinder assembly, actuating, line in Federal Supply Class 1650, Aircraft Hydraulic, Vacuum, and De-icing System Components. 11 manufacturer part numbers from 8 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 to be bought directly from the actual manufacturer (AMC 3).
Suffix (AMSC)
B
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC B: must be bought from the sources named on a source control or selected item drawing. 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 7.000 |
| COMPRESSED LENGTH AMQZ | INCHES NOMINAL 25.000 |
| EXTENDED LENGTH ATEM | INCHES NOMINAL 30.500 |
| PRESSURE RATING BGST | POUNDS PER SQUARE INCH (PSI) NOMINAL 2000.0 |
| INTEGRAL VALVE OPERATION METHOD CKRM | HYDRAULIC |
| DESIGN CHARACTERISTICS CKSD | DOUBLE ACTING SINGLE CYLINDER |
| OVERALL HEIGHT ABKW | INCHES NOMINAL 7.000 |
| BORE DIAMETER ABXV | INCHES NOMINAL 5.500 |
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 |
|---|---|---|
| 000993-271 | 56529 | HYDRAULICS INTERNATIONAL, INC. DBA HYDRAULICS INTERNATIONAL INC |
| 000993-271 | 98752 | WARNER ROBINS AIR LOGISTICS CENTER |
| 1650PL0658234 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX |
| 3A75D-1,OR-2 | 98296 | STANDARD MFG CO INC |
| 65D35398-1 | 0ZLV2 | GSE PRODUCTION AND SUPPORT LLC DBA GSE SPARES |
| 65D35398-1 | 80049 | DEPARTMENT OF THE AIR FORCE |
| 65D35398-1 | 98296 | STANDARD MFG CO INC |
| 65D35398-1 | 98750 | SAN ANTONIO AIR LOGISTICS CENTER |
| 65D35398-1 | 98752 | WARNER ROBINS AIR LOGISTICS CENTER |
| 91200-259 | 2N386 | HYDRAULICS INTERNATIONAL, INC. DBA USE CAGE CODE 56529 FOR CATALOGING |
| 91200-259 | 56529 | HYDRAULICS INTERNATIONAL, INC. DBA HYDRAULICS INTERNATIONAL INC |
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
$4,577.54
Purchases
1
Total spend
$13,733
Sep 29, 2026
Last purchased
2 · 2.0/yr
Purchase records
$27,465
Total demand
$4,577.54
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Sep 29, 2026 | 3 | $4,577.54 | $13,733 | HYDRAULICS INTERNATIONAL, INC. DBA HYDRAULICS INTERNATIONAL INC (56529) | 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 29, 2026 | SPE4A726V5068 ↗ | HYDRAULICS INTERNATIONAL, INC. DBA HYDRAULICS INTERNATIONAL INC | — | $13,733 |
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.
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
HYDRAULICS INTERNATIONAL, INC. DBA HYDRAULICS INTERNATIONAL INC
last award Sep 2026
DEPARTMENT OF THE AIR FORCE
no award yet
no awards on record
Listed source GSE PRODUCTION AND SUPPORT LLC DBA GSE SPARES
no award yet
no awards on record
Listed source HYDRAULICS INTERNATIONAL, INC. DBA USE CAGE CODE 56529 FOR CATALOGING
no award yet
no awards on record
Listed source JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX
no award yet
no awards on record
Listed source SAN ANTONIO AIR LOGISTICS CENTER
no award yet
no awards on record
Listed source STANDARD MFG CO INC
no award yet
no awards on record
Listed source WARNER ROBINS AIR LOGISTICS CENTER
no award yet
no awards on record
Listed source HYDRAULICS INTERNATIONAL, INC. DBA HYDRAULICS INTERNATIONAL INC won the only award on record.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE4A7-26-T-780P | Sep 22, 2026 | Sep 29, 2026 | 3 | 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: 2026-10-04.
- Full methodology →
Cite this page
Citation
NSN Explorer. "CYLINDER ASSEMBLY,ACTUATING,LINE." nsnexplorer.com, https://nsnexplorer.com/nsn/1650-00-953-7937/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/1650-00-953-7937/