Acquisition method (AMC)
3
FSC 4730 × REDUCER,BOSS
REDUCER,BOSS
4730-00-081-5181 FSC 4730
NSN 4730-00-081-5181 (also written 4730000815181; NIIN 00-081-5181) is a reducer, boss in Federal Supply Class 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. 6 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)
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 |
|---|---|
| MEDIA FOR WHICH DESIGNED MEDA | SINGLE RESPONSE FLUID |
| MATERIAL MATT | OVERALL STEEL COMP 1010 |
| SURFACE TREATMENT SFTT | OVERALL CADMIUM |
| END ITEM IDENTIFICATION AGAV | FLOAT BRIDGE TRANSPORTER,CONDER MODEL 2270 |
| CONNECTION STYLE AHNC | — |
| THREAD QUANTITY PER INCH CMLP | 12 |
| NOMINAL THREAD SIZE CQJX | FIRST END INCHES 1.062 |
| NOMINAL THREAD SIZE CQJX | SECOND END INCHES 1.312 |
| NOMINAL OVERALL LENGTH CWFR | INCHES 1.750 |
| CONNECTION TYPE AWLS | FIRST END THREADED INTERNAL BOSS |
| CONNECTION TYPE AWLS | SECOND END THREADED EXTERNAL BOSS |
| FURNISHED ITEMS AND QUANTITY TMQY | PREFORMED PACKING 2 |
| REDUCER TYPE ACSP | CONCENTRIC |
| THREAD SERIES DESIGNATOR THSD | ALL ENDS UN |
| THREAD CLASS AAJD | 2A |
| THREAD CLASS AAJD | 2B |
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 |
|---|---|---|
| 16-12F50G5S | 30780 | PARKER-HANNIFIN CORPORATION DBA PNEUTRONICS DIV TUBE FITTINGS DIVISION |
| 16-12F50G5S | 45681 | PARKER-HANNIFIN CORPORATION DBA PNEUTRONICS |
| 16-12F50G5S | 98441 | PARKER HANNIFIN CORP |
| 492-15135 | 9F512 | PARKER-HANNIFIN CORPORATION DBA PNEUTRONICS DIV HYDRAULIC PUMP DIVISION |
| 9318113 | 19200 | COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE |
| M19-20873 PC NO 185 | 9F512 | PARKER-HANNIFIN CORPORATION DBA PNEUTRONICS DIV HYDRAULIC PUMP DIVISION |
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
—
—
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 | |
|---|---|---|---|---|---|
| SPE7M3-26-T-8928 | Sep 11, 2026 | Sep 24, 2026 | 5 | 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. "REDUCER,BOSS." nsnexplorer.com, https://nsnexplorer.com/nsn/4730-00-081-5181/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/4730-00-081-5181/