The Elbow,hose, cataloged under National Stock Number 4730-01-027-1552, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) 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 13 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-027-1552 |
| Primary Part Number | 11671986 |
| Item Name | Elbow,hose |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Flow Angle | 45.0 DEGREES |
| Surface Treatment Document and Classification | TT-P-664 FED SPEC 1ST TREATMENT RESPONSE AND TT-E-529 FED SPEC 2ND TREATMENT RESPONSE OVERALL |
| Connection Style | BEADED (HOSE) SECOND END |
| Connection Style | PLAIN (HOSE) FIRST END |
| Nominal Inside Diameter Hose Accommodated | 2.000 INCHES SECOND END IN |
| Nominal Inside Diameter Hose Accommodated | 2.000 INCHES FIRST END IN |
| Connection Type | UNTHREADED EXTERNAL HOSE SECOND END |
| Connection Type | UNTHREADED EXTERNAL HOSE FIRST END |
| Material Document and Classification | MIL-T-8606,TYPE 1 OR 2 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Leg Length | 6.500 INCHES NOMINAL FIRST END IN |
| Leg Length | 2.000 INCHES NOMINAL SECOND END IN |
| Surface Treatment | PRIMER AND ENAMEL LUSTERLESS OVERALL |
| Material | STEEL CORROSION RESISTING OVERALL |
| 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 |
|---|---|
| 11671986 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 4730-01-027-1552 is a Elbow,hose, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-027-1552 has 1 manufacturer part number on file: 11671986 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 11671986: Flow Angle: 45.0 DEGREES; Surface Treatment Document and Classification: TT-P-664 FED SPEC 1ST TREATMENT RESPONSE AND TT-E-529 FED SPEC 2ND TREATMENT RESPONSE OVERALL; Connection Style: BEADED (HOSE) SECOND END; Connection Style: PLAIN (HOSE) FIRST END. 13 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.