Acquisition method (AMC)
1
FSC 4720 × HOSE ASSEMBLY,AIR DUCT
HOSE ASSEMBLY,AIR DUCT
4720-00-950-6844 FSC 4720
NSN 4720-00-950-6844 (also written 4720009506844; NIIN 00-950-6844) is a hose assembly, air duct in Federal Supply Class 4720, Hose and Flexible Tubing. 3 manufacturer part numbers from 2 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 as suitable for competitive acquisition (AMC 1).
Suffix (AMSC)
C
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, 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 |
|---|---|
| CROSS-SECTIONAL SHAPE STYLE AAGR | — |
| INSIDE DIAMETER AARX | FIRST END INCHES NOMINAL 4.000 |
| INSIDE LENGTH ADJU | FIRST END INCHES MINIMUM 1.000 AND INCHES MAXIMUM 2.000 |
| END ITEM IDENTIFICATION AGAV | UH-1H |
| CONNECTION STYLE AHNC | — |
| CONNECTION TYPE AWLS | BOTH ENDS THREADED |
| MEASURING METHOD AND LENGTH CRXX | INCHES NOMINAL OVERALL 58.100 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY CXCY | DUCT; VALVE TO "T" DUCT AIR DISTRIBUTION, ASSY OF |
| SPECIAL FEATURES FEAT | USES DUCT 205-070-523-3 AND ELBOW 205-070-474-3; CONNECTION TYPE: GROUND JOINT INTERNAL TAILPIECE W/ UNION NUT BOTH ENDS |
| MATERIAL MATT | REINFORCING WIRE STEEL |
| DEPARTURE FROM CITED DESIGNATOR ZZZX | RESIN-IMPREGNATED FIBERGLASS TO SURFACE IN CERTAIN AREAS |
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 |
|---|---|---|
| 205-070-525-001 | 97499 | BELL TEXTRON INC |
| 205-070-525-1 | 97499 | BELL TEXTRON INC |
| 205-070-525-1 | D0216 | GENERAL ATOMICS AEROTEC SYSTEMS GMBH |
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
$3,689.00
Purchases
1
Total spend
$18,445
Sep 24, 2026
Last purchased
2 · 2.0/yr
Purchase records
$36,890
Total demand
$3,689.00
Latest unit price
Purchase history
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 | SPE7M226V5483 ↗ | — | — | $18,445 |
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
CAGE 71GK6
last award Sep 2026
BELL TEXTRON INC
no award yet
no awards on record
Listed source GENERAL ATOMICS AEROTEC SYSTEMS GMBH
no award yet
no awards on record
Listed source CAGE 71GK6 won the only award on record. CAGE 71GK6 won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7M4-26-T-308X | Aug 7, 2026 | Aug 20, 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.
- Data last refreshed: 2026-10-04.
- Full methodology →
Cite this page
Citation
NSN Explorer. "HOSE ASSEMBLY,AIR DUCT." nsnexplorer.com, https://nsnexplorer.com/nsn/4720-00-950-6844/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/4720-00-950-6844/