The Rib, cataloged under National Stock Number 1560-01-166-1132, is classified within Federal Supply Class 1560 (Airframe Structural Components) of the Aircraft and Airframe Components group. The manufacturer of record is Volumatic Inc Dba Volumatic Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 8 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1560-01-166-1132 |
| Primary Part Number | 9-58908-3 |
| Item Name | Rib |
| FSC / FSG | 1560 / 15 — Airframe Structural Components |
| Manufacturer | Volumatic Inc Dba Volumatic Inc |
| Status | ACTIVE |
| General Characteristics Item Description | OPPOSITE -4;STOCK SIZE-.040 X 3.60 X 23.00 IN.;MATERIAL-ALUMINUM ALLOY 7075-0 CLAD PER QQ-A-287,0 TEMPERED,HEAT TREATED TO T6;FINISH-F-2.115;LOCATION-DOWN-LOCK,SPOILER IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 9-58908-3 | Volumatic Inc Dba Volumatic Inc (USA) |
| 9-58908-3 | D-J Engineering Inc Dba D-J Engineering Inc (USA) |
| 9-58908-3 | Nordam Group Llc, the Div Nordam (USA) |
| 9-58908-3 | Aero Components, Llc (USA) |
| 9-58908-3 | Infinity Fabrication, Inc. (USA) |
| 9-58908-3 | Camnetics Manufacturing Corporation (USA) |
| 9-58908-3 | Fmw, Inc. (USA) |
| 9-58908-3 | Malones Cnc Machining Inc (USA) |
| Reference | Meaning |
|---|---|
| 9-58908-3 | 3/2 Design control — primary reference U.S. Government activity |
| 9-58908-1 | 5/9 Secondary reference U.S. Government activity |
NSN 1560-01-166-1132 is a Rib, manufactured by Volumatic Inc Dba Volumatic Inc, classified under FSC 1560, Airframe Structural Components. Status: active.
NSN 1560-01-166-1132 has 8 manufacturer part numbers on file: 9-58908-3 (Volumatic Inc Dba Volumatic Inc), 9-58908-3 (D-J Engineering Inc Dba D-J Engineering Inc), 9-58908-3 (Nordam Group Llc, the Div Nordam), 9-58908-3 (Aero Components, Llc), 9-58908-3 (Infinity Fabrication, Inc.) and 3 more.
Key specifications for 9-58908-3: General Characteristics Item Description: OPPOSITE -4;STOCK SIZE-.040 X 3.60 X 23.00 IN.;MATERIAL-ALUMINUM ALLOY 7075-0 CLAD PER QQ-A-287,0 TEMPERED,HEAT TREATED TO T6;FINISH-F-2.115;LOCATION-DOWN-LOCK,SPOILER IN; End Item Identification: B-52 AIRCRAFT. 1 specification is documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 1560-01-166-1132 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.