Acquisition method (AMC)
3
FSC 4720 × HOSE,PREFORMED
HOSE,PREFORMED
4720-01-439-3818 FSC 4720
NSN 4720-01-439-3818 (also written 4720014393818; NIIN 01-439-3818) is a hose, preformed in Federal Supply Class 4720, Hose and Flexible Tubing. 2 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 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 |
|---|---|
| WALL THICKNESS AAGT | INCHES NOMINAL 0.110 |
| INSIDE DIAMETER AARX | INCHES NOMINAL 3.750 |
| OUTSIDE DIAMETER ABKV | INCHES NOMINAL 0.730 |
| END ITEM IDENTIFICATION AGAV | AIRCRAFT, B-2 BOMBER |
| BULGE WIDTH CBZW | INCHES NOMINAL 0.690 |
| SPECIAL FEATURES FEAT | CONDUCTIVE |
| MATERIAL MATT | OVERALL RUBBER SYNTHETIC |
| STYLE DESIGNATOR STYL | — |
| WORKING LENGTH WKLG | INCHES NOMINAL 2.310 |
| SPECIFICATION/STANDARD DATA ZZZK | GOVERNMENT STANDARD 80205-NAS1369 NAS1369 |
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 |
|---|---|---|
| 09A160P375C | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE |
| 9005P375C | 3DBN7 | KIRKHILL INC DIV KIRKHILL INC, HASKON 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
$2,593.19
Purchases
1
Total spend
$7,780
Sep 3, 2026
Last purchased
2 · 2.0/yr
Purchase records
$15,559
Total demand
$2,593.19
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Sep 3, 2026 | 3 | $2,593.19 | $7,780 | KIRKHILL, INC. DBA KIRKHILL INC (75345) | 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 |
|---|---|---|---|---|
| Sep 3, 2026 | SPE7L326P5748 ↗ | KIRKHILL, INC. DBA KIRKHILL INC | — | $7,780 |
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
KIRKHILL, INC. DBA KIRKHILL INC
last award Sep 2026
KIRKHILL INC DIV KIRKHILL INC, HASKON DIVISION
no award yet
no awards on record
Listed source NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
no award yet
no awards on record
Listed source KIRKHILL, INC. DBA KIRKHILL INC won the only award on record. KIRKHILL, INC. DBA KIRKHILL INC won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7M4-27-T-1644 | Oct 23, 2026 | Nov 2, 2026 | 4 | Expired | View at DIBBS → |
| SPE7M4-26-T-312S | Aug 7, 2026 | Aug 17, 2026 | 3 | 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: 2026-10-25.
- Full methodology →
Cite this page
Citation
NSN Explorer. "HOSE,PREFORMED." nsnexplorer.com, https://nsnexplorer.com/nsn/4720-01-439-3818/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/4720-01-439-3818/