Acquisition method (AMC)
3
FSC 4310 × PISTON ROD,SECOND STAGE
PISTON ROD,SECOND STAGE
4310-01-023-7010 FSC 4310
NSN 4310-01-023-7010 (also written 4310010237010; NIIN 01-023-7010) is a piston rod, second stage in Federal Supply Class 4310, Compressors and Vacuum Pumps. 3 manufacturer part numbers from 3 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)
D
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC D: the data needed to compete the part is unavailable or cannot be obtained economically. 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 |
|---|---|
| GENERAL CHARACTERISTICS ITEM DESCRIPTION TEXT | 28 IN. O/A LG,ONE END THD 1 IN.-8 UNC-3A THD 3 IN. FULL THD,CENTER SECTION THD 1-1/4-8 UN-2A THD 1-1/8 IN.THD LG LOCATED 23.130 IN. FROM THD END,2ND END HAS LARGEST DIA 1.930 IN.W/CENTER HOLE 5/16 IN. DIA BY 15/16 IN. DEEP,3/8-16 UNC-3B THD 9/16 IN. FULL THD,2-3/8 IN. FROM CENTERLINE OF CROSSHEAD TO ROD END,KEYWAY ON 1ST END 0.310 IN. W BY 0.200 IN.DEEP BY 2.875 IN.LG |
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 |
|---|---|---|
| H-32730 | 0AT62 | SIEMENS ENERGY, INC. DBA DRESSER-RAND |
| H-32730 | 88663 | DRESSER-RAND CO INGERSOLL-RAND OPNS A JOINT VENTURE |
| H-32730 | 8FGX3 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORP DBA STEAM & AIR SOLUTIONS DIV CURTISS-WRIGHT STEAM AND AIR SOLUTIONS |
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 2, 2026
Last purchased
1 · 1.0/yr
Purchase records
$11,240
Total demand
$11,240
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 2, 2026 | SPE7M126P8982 ↗ | — | — | $11,240 |
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
CAGE 0GQ52
last award Sep 2026
CURTISS-WRIGHT ELECTRO-MECHANICAL CORP DBA STEAM & AIR SOLUTIONS DIV CURTISS-WRIGHT STEAM AND AIR SOLUTIONS
no award yet
no awards on record
Listed source DRESSER-RAND CO INGERSOLL-RAND OPNS A JOINT VENTURE
no award yet
no awards on record
Listed source SIEMENS ENERGY, INC. DBA DRESSER-RAND
no award yet
no awards on record
Listed source CAGE 0GQ52 won the only award on record. CAGE 0GQ52 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 27, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-10-25.
- Full methodology →
Cite this page
Citation
NSN Explorer. "PISTON ROD,SECOND STAGE." nsnexplorer.com, https://nsnexplorer.com/nsn/4310-01-023-7010/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/4310-01-023-7010/