The Hose,preformed, cataloged under National Stock Number 4720-01-249-8092, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-249-8092 |
| Primary Part Number | 12313487-2 |
| Item Name | Hose,preformed |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Style Designator | STRAIGHT CORRUGATED |
| Specification/standard Data | 81349-MIL-H-52079 GOVERNMENT SPECIFICATION |
| Nondefinitive Spec/std Data | 6 SIZE |
| Inside Diameter | 6.000 INCHES NOMINAL IN |
| Material | RUBBER CHLOROPRENE CLASS CR OVERALL |
| Second Arm Length | 2.120 INCHES NOMINAL IN |
| Working Length | 15.000 INCHES MINIMUM AND 15.500 INCHES MAXIMUM IN |
| First Arm Length | 1.500 INCHES MINIMUM AND 2.000 INCHES MAXIMUM IN |
| 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 |
|---|---|
| 12313487-2 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 12313487 | D/9 Drawing number reference only U S Army Tank Automotive Command Amsta-Im-Mm |
| MIL-H-52079 | 4/1 Identification reference U.S. Government activity |
| 4720012498092 | 5/9 Secondary reference E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
NSN 4720-01-249-8092 is a Hose,preformed, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-249-8092 has 1 manufacturer part number on file: 12313487-2 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 12313487-2: Style Designator: STRAIGHT CORRUGATED; Specification/standard Data: 81349-MIL-H-52079 GOVERNMENT SPECIFICATION; Nondefinitive Spec/std Data: 6 SIZE; Inside Diameter: 6.000 INCHES NOMINAL IN. 8 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.