Acquisition method (AMC)
3
FSC 4730 × REDUCER,BOSS
REDUCER,BOSS
4730-01-328-7163 FSC 4730
NSN 4730-01-328-7163 (also written 4730013287163; NIIN 01-328-7163) is a reducer, boss in Federal Supply Class 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. 4 manufacturer part numbers from 4 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)
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 |
|---|---|
| END ITEM IDENTIFICATION AGAV | MTVR FAMILY OF VEHICLES |
| CONNECTION STYLE AHNC | — |
| NOMINAL LENGTH AKGG | ALL ENDS INCHES 1.570 |
| CONNECTION TYPE AWLS | ALL ENDS THREADED INTERNAL PIPE |
| THREAD QUANTITY PER INCH CMLP | 14 |
| THREAD QUANTITY PER INCH CMLP | 16 |
| NOMINAL THREAD SIZE CQJX | SECOND END INCHES 0.750 |
| NOMINAL THREAD SIZE CQJX | FIRST END INCHES 0.880 |
| OPERATING PRESSURE CQQF | SINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 3000.0 |
| CRITICALITY CODE JUSTIFICATION CRTL | FEAT |
| NOMINAL OUTSIDE DIAMETER CWCD | FIRST END INCHES 1.120 |
| SPECIAL FEATURES FEAT | WEAPON SYSTEM ESSENTIAL; STYLE STRAIGHT EXPANDER; FINISH PER SAE J514; MINIMUM BURST PRESSURE 12000 PSI; CONFORMS TO SAE J514 SAE CODE NUMBER 08-10 090136C SAE J514 |
| MATERIAL MATT | OVERALL STEEL |
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 |
|---|---|---|
| 3256842 | 45152 | OSHKOSH CORP |
| 3256842 | 75Q65 | OSHKOSH DEFENSE LLC |
| 8-10F50G5S | 30780 | PARKER-HANNIFIN CORPORATION DBA PNEUTRONICS DIV TUBE FITTINGS DIVISION |
| 8-10F50G5S | 98441 | PARKER HANNIFIN CORP |
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 24, 2026
Last purchased
1 · 1.0/yr
Purchase records
$1,052
Total demand
$1,052
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 24, 2026 | SPE7LX24D0096/SPE7LX26FZ17V ↗ | OSHKOSH DEFENSE LLC | — | $1,052 |
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
OSHKOSH DEFENSE LLC
last award Sep 2026
OSHKOSH CORP
no award yet
no awards on record
Listed source PARKER HANNIFIN CORP
no award yet
no awards on record
Listed source PARKER-HANNIFIN CORPORATION DBA PNEUTRONICS DIV TUBE FITTINGS DIVISION
no award yet
no awards on record
Listed source OSHKOSH DEFENSE LLC won the only award on record.
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: 2026-09-27.
- Full methodology →
Cite this page
Citation
NSN Explorer. "REDUCER,BOSS." nsnexplorer.com, https://nsnexplorer.com/nsn/4730-01-328-7163/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/4730-01-328-7163/