# NSN 4720-01-439-3818: Hose, Preformed

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.

## Identification

- NSN: 4720-01-439-3818 (4720014393818)
- NIIN: 01-439-3818 (014393818)
- Item name: HOSE,PREFORMED
- Federal Supply Class: [FSC 4720 Hose and Flexible Tubing](https://nsnexplorer.com/fsc/4720/)
- Federal Supply Group: [FSG 47](https://nsnexplorer.com/group/47/)
- Acquisition method suffix code: AMSC D: the data needed to compete the part is unavailable or cannot be obtained economically. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAGT | WALL THICKNESS | INCHES NOMINAL 0.110 |
| AARX | INSIDE DIAMETER | INCHES NOMINAL 3.750 |
| ABKV | OUTSIDE DIAMETER | INCHES NOMINAL 0.730 |
| AGAV | END ITEM IDENTIFICATION | AIRCRAFT, B-2 BOMBER |
| CBZW | BULGE WIDTH | INCHES NOMINAL 0.690 |
| FEAT | SPECIAL FEATURES | CONDUCTIVE |
| MATT | MATERIAL | OVERALL RUBBER SYNTHETIC |
| STYL | STYLE DESIGNATOR | — |
| WKLG | WORKING LENGTH | INCHES NOMINAL 2.310 |
| ZZZK | SPECIFICATION/STANDARD DATA | GOVERNMENT STANDARD 80205-NAS1369 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 09A160P375C | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 9005P375C | 3DBN7 | KIRKHILL INC DIV KIRKHILL INC, HASKON DIVISION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Price history

Newest first.

| Date | Unit price | Quantity | Supplier | Agency | Source |
| --- | --- | --- | --- | --- | --- |
| 2026-09-03 | $2,593.19 | 3 | KIRKHILL, INC. DBA KIRKHILL INC | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4720014393818) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-03 | [SPE7L326P5748](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4720014393818) | HOSE, PREFORMED | KIRKHILL, INC. DBA KIRKHILL INC | $7,779.57 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4720014393818&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4720014393818
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- USAspending contract actions (each award above links to its record)
- All data is public U.S. government data; every row above links to its source record where one exists.

Canonical page: https://nsnexplorer.com/nsn/4720-01-439-3818/
JSON: https://nsnexplorer.com/api/nsn/4720-01-439-3818.json