The Weight,balance,incremental,outbo, cataloged under National Stock Number 1560-00-021-5849, is classified within Federal Supply Class 1560 (Airframe Structural Components) of the Aircraft and Airframe Components group. The manufacturer of record is Aero Components, Llc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 1560-00-021-5849 |
| Primary Part Number | 4T52007-101B |
| Item Name | Weight,balance,incremental,outbo |
| FSC / FSG | 1560 / 15 — Airframe Structural Components |
| Manufacturer | Aero Components, Llc |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL,MIL-S-18729,22.000 IN. APPROX O/A LG,3.000 IN. APPROX W,0.090 IN. THK,FOUR HOLES 0.750 IN. DIA,TEN HOLES 0.249 IN. MIN,0.255 IN. MAX DIA 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 |
|---|---|
| 4T52007-101B | Aero Components, Llc (USA) |
| 4T52007-101B | Cpi Aerostructures Inc (USA) |
| Reference | Meaning |
|---|---|
| 4T52007-101B | 5/2 Secondary reference U.S. Government activity |
| 4T52007-101B | 3/2 Design control — primary reference U.S. Government activity |
NSN 1560-00-021-5849 is a Weight,balance,incremental,outbo, manufactured by Aero Components, Llc, classified under FSC 1560, Airframe Structural Components. Status: active.
NSN 1560-00-021-5849 has 2 manufacturer part numbers on file: 4T52007-101B (Aero Components, Llc), 4T52007-101B (Cpi Aerostructures Inc).
Key specifications for 4T52007-101B: General Characteristics Item Description: STEEL,MIL-S-18729,22.000 IN. APPROX O/A LG,3.000 IN. APPROX W,0.090 IN. THK,FOUR HOLES 0.750 IN. DIA,TEN HOLES 0.249 IN. MIN,0.255 IN. MAX DIA IN. 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 1560-00-021-5849 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.