The Elbow,tube, cataloged under National Stock Number 4730-01-346-9715, 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 Aerofit, Llc. Government technical data includes 17 specifications, cited from the U.S. Government catalog. The record lists 7 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-346-9715 |
| Primary Part Number | AFP662J04-04 |
| Item Name | Elbow,tube |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Aerofit, Llc |
| Status | ACTIVE |
| Flow Angle | 45.0 DEGREES |
| Surface Treatment Document and Classification | QQ-P-35,TYPE 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Connection Style | FLARED (TUBE) SECOND END |
| Connection Style | SWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END FIRST END |
| Connection Type | THREADED EXTERNAL TUBE SECOND END |
| Connection Type | THREADED INTERNAL TUBE FIRST END |
| Material Document and Classification | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Nominal Outside Diameter Tube Accommodated | 0.250 INCHES ALL ENDS IN |
| Leg Length | 0.438 INCHES NOMINAL FIRST END IN |
| Leg Length | 0.726 INCHES NOMINAL SECOND END IN |
| Nominal Thread Size | 0.438 INCHES ALL ENDS IN |
| Seat Angle | 37.0 DEGREES ALL ENDS |
| Surface Treatment | PASSIVATE OVERALL |
| Thread Class | 3A SECOND END A |
| Thread Class | 3B FIRST END |
| Material | STEEL COMP 304 OVERALL |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) ALL ENDS |
| 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 |
|---|---|
| 07A104-04-04 | Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems (USA) |
| AA1749J0404 | Allan Aircraft Supply Co., Llc Dba Allan Aircraft Supply (USA) |
| AFP662J04-04 | Sps Technologies, Llc Dba Airdrome Precision Components (USA) |
| AP263J0404 | Sps Technologies, Llc Dba Airdrome Precision Components (USA) |
| AFP662J04-04 | Allan Aircraft Supply Co., Llc Dba Allan Aircraft Supply (USA) |
| AFP662J04-04 PRIMARY | Aerofit, Llc (USA) |
| 32352J0404 | Faber Enterprises, Inc. Div Faber Enterprise Inc (USA) |
NSN 4730-01-346-9715 is a Elbow,tube, manufactured by Aerofit, Llc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-346-9715 has 7 manufacturer part numbers on file: 07A104-04-04 (Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems), AA1749J0404 (Allan Aircraft Supply Co., Llc Dba Allan Aircraft Supply), AFP662J04-04 (Sps Technologies, Llc Dba Airdrome Precision Components), AP263J0404 (Sps Technologies, Llc Dba Airdrome Precision Components), AFP662J04-04 (Allan Aircraft Supply Co., Llc Dba Allan Aircraft Supply) and 2 more.
Key specifications for AFP662J04-04: Flow Angle: 45.0 DEGREES; Surface Treatment Document and Classification: QQ-P-35,TYPE 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Connection Style: FLARED (TUBE) SECOND END; Connection Style: SWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END FIRST END. 17 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.