The Hose,nonmetallic, cataloged under National Stock Number 4720-01-558-3108, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is American Defense Group Llc Dba American Physical Security Group Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-558-3108 |
| Primary Part Number | RD-5-6304-264 |
| Item Name | Hose,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | American Defense Group Llc Dba American Physical Security Group Llc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| RD-5-6304-264 PRIMARY | American Defense Group Llc Dba American Physical Security Group Llc (USA) |
| Reference | Meaning |
|---|---|
| RD-5-6304-264 | 3/9 Design control — primary reference American Defense Systems, Inc. Dba Adsi |
NSN 4720-01-558-3108 is a Hose,nonmetallic, manufactured by American Defense Group Llc Dba American Physical Security Group Llc, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-558-3108 has 1 manufacturer part number on file: RD-5-6304-264 (American Defense Group Llc Dba American Physical Security Group Llc).
1 possible match (shared part number, not a government interchangeability claim): 4720-01-593-8734. Verify interchangeability with system specifications before substitution.
Key specifications for RD-5-6304-264: End Item Identification: 2410-01-538-6780 TRACTOR, FULL TRACKED, LOW SPEED. 0 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.