Acquisition method (AMC)
3
FSC 4720 × HOSE ASSEMBLY,AIR DUCT
HOSE ASSEMBLY,AIR DUCT
4720-01-431-1332 FSC 4720
NSN 4720-01-431-1332 (also written 4720014311332; NIIN 01-431-1332) is a hose assembly, air duct in Federal Supply Class 4720, Hose and Flexible Tubing. 4 manufacturer part numbers from 3 suppliers are on record. It was last purchased in Oct 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)
R
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC R: the government owns neither the data nor the rights, and obtaining them is judged uneconomical. 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 |
|---|---|
| CROSS-SECTIONAL SHAPE STYLE AAGR | — |
| WALL THICKNESS AAGT | INCHES NOMINAL 0.250 |
| INSIDE DIAMETER AARX | FIRST END INCHES NOMINAL 0.880 |
| END ITEM IDENTIFICATION AGAV | 2350-01-390-4683; USED ON THE RECOVERY VEHICLE FU |
| END OVERALL LENGTH AGQM | BOTH ENDS INCHES NOMINAL 1.250 |
| END OVERALL LENGTH AGQM | SECOND END INCHES NOMINAL 1.250 |
| CONNECTION STYLE AHNC | — |
| END INSIDE DIAMETER CPYG | BOTH ENDS INCHES NOMINAL 0.880 |
| END INSIDE DIAMETER CPYG | SECOND END INCHES NOMINAL 0.880 |
| MEASURING METHOD AND LENGTH CRXX | INCHES NOMINAL OVERALL 49.438 |
| MATERIAL MATT | REINFORCING WIRE STEEL |
| MATERIAL MATT | FIRST PLY RUBBER |
| MATERIAL MATT | SECOND PLY COTTON |
| MATERIAL MATT | COVER RUBBER |
| MATERIAL MATT | THIRD PLY RUBBER |
| MATERIAL MATT | FOURTH PLY COTTON |
| STYLE DESIGNATOR STYL | — |
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 |
|---|---|---|
| 12448151 | 06085 | BAE SYSTEMS LAND & ARMAMENTS L.P. |
| 12448151-2 | 06085 | BAE SYSTEMS LAND & ARMAMENTS L.P. |
| 12448151-2 | 076M6 | AMZ ALABAMA INC. |
| 12448151-2 | 84987 | INDUSTRIAL DESIGN LABORATORIES 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
$2,598.02
Purchases
1
Total spend
$36,372
Oct 15, 2026
Last purchased
2 · 2.0/yr
Purchase records
$72,745
Total demand
$2,598.02
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Oct 15, 2026 | 14 | $2,598.02 | $36,372 | AMZ ALABAMA INC. (076M6) | 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 |
|---|---|---|---|---|
| Oct 15, 2026 | SPE7L127V0694 ↗ | AMZ ALABAMA INC. | — | $36,372 |
Demand history
Every solicitation we've indexed for this NSN, open and closed — 2 on record. Closed RFQs (expired, cancelled, or awarded) stay here as a record of past demand; they never get removed.
Buying rhythm
How often does the government buy this item, and how long since the last time? Every solicitation and award on one line.
- Solicitation posted
- Award made
Dot size shows quantity. A faint bar joins a solicitation to the award made against it.
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
AMZ ALABAMA INC.
last award Oct 2026
BAE SYSTEMS LAND & ARMAMENTS L.P.
no award yet
no awards on record
Listed source INDUSTRIAL DESIGN LABORATORIES INC
no award yet
no awards on record
Listed source AMZ ALABAMA INC. won the only award on record.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7L4-27-T-0275 | Oct 13, 2026 | Oct 23, 2026 | 37 | Expired | View at DIBBS → |
| SPE7L4-26-T-6054 | Aug 7, 2026 | Aug 17, 2026 | 14 | 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: 2026-10-16.
- Full methodology →
Cite this page
Citation
NSN Explorer. "HOSE ASSEMBLY,AIR DUCT." nsnexplorer.com, https://nsnexplorer.com/nsn/4720-01-431-1332/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/4720-01-431-1332/