The Tool Kit,aircraft Wing Spar, cataloged under National Stock Number 5180-01-533-2434, is classified within Federal Supply Class 5180 (Sets, Kits, and Outfits of Hand Tools) of the Hand Tools group. The manufacturer of record is Fatigue Technology, Inc. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5180-01-533-2434 |
| Primary Part Number | CBTS-KC135TF-3 |
| Item Name | Tool Kit,aircraft Wing Spar |
| FSC / FSG | 5180 / 51 — Sets, Kits, and Outfits of Hand Tools |
| Manufacturer | Fatigue Technology, Inc |
| Status | ACTIVE |
| General Characteristics Item Description | KIT CONTAINS 16 DIFFERENT SIZE REAMERS USED TO PREPARE FASTENER HOLES ON WING SPAR |
| 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 |
|---|---|
| CBTS-KC135TF-3 PRIMARY | Fatigue Technology, Inc (USA) |
| Reference | Meaning |
|---|---|
| 527-13774-19 | 5/9 Secondary reference U.S. Government activity |
NSN 5180-01-533-2434 is a Tool Kit,aircraft Wing Spar, manufactured by Fatigue Technology, Inc, classified under FSC 5180, Sets, Kits, and Outfits of Hand Tools. Status: active.
NSN 5180-01-533-2434 has 1 manufacturer part number on file: CBTS-KC135TF-3 (Fatigue Technology, Inc).
Key specifications for CBTS-KC135TF-3: General Characteristics Item Description: KIT CONTAINS 16 DIFFERENT SIZE REAMERS USED TO PREPARE FASTENER HOLES ON WING SPAR; End Item Identification: KC-135 AIRCRAFT. 1 specification is 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.