The Fitting,structural Component,air, cataloged under National Stock Number 1560-01-557-9459, 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 4 specifications, cited from the U.S. Government catalog. The record lists 4 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 1560-01-557-9459 |
| Primary Part Number | 4F33867-105A |
| Item Name | Fitting,structural Component,air |
| FSC / FSG | 1560 / 15 — Airframe Structural Components |
| Manufacturer | Aero Components, Llc |
| Status | ACTIVE |
| Aircraft Station Number | FS 1028.000 |
| Aircraft Location | END FITTING UNDERFLOOR FRAME |
| Material | ALUMINUM ALLOY |
| Aircraft Mission Design Series | C-5 GALAXY |
| 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 |
|---|---|
| 4F33867-105A | Aero Components, Llc (USA) |
| 4F33867-105A | Dekalb Tool & Die, Inc. (USA) |
| 4F33867-105A | Volumatic Inc Dba Volumatic Inc (USA) |
| 4F33867-105A | Fort Walton Machining Inc (USA) |
| Reference | Meaning |
|---|---|
| 4F33867-105A | 3/2 Design control — primary reference U.S. Government activity |
| 4F33867-105A | 5/9 Secondary reference Design Solutions and Investments L.l.c. |
NSN 1560-01-557-9459 is a Fitting,structural Component,air, manufactured by Aero Components, Llc, classified under FSC 1560, Airframe Structural Components. Status: active.
NSN 1560-01-557-9459 has 4 manufacturer part numbers on file: 4F33867-105A (Aero Components, Llc), 4F33867-105A (Dekalb Tool & Die, Inc.), 4F33867-105A (Volumatic Inc Dba Volumatic Inc), 4F33867-105A (Fort Walton Machining Inc).
Key specifications for 4F33867-105A: Aircraft Station Number: FS 1028.000; Special Features: MAKE FROM 4F33861-991A , HEAT TREAT T-6 PER STP 54-101, 100 PERCENT PENETRANT INSPECT PER STP 53-201 A; Aircraft Location: END FITTING UNDERFLOOR FRAME; Part Name Assigned by Controlling Agency: END FITTING. 4 specifications are 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 1560-01-557-9459 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.