The Stiffener,aircraft, cataloged under National Stock Number 1560-01-710-5941, is classified within Federal Supply Class 1560 (Airframe Structural Components) of the Aircraft and Airframe Components group. The manufacturer of record is H & R Parts Co Inc. The record lists 9 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Stiffener,aircraft |
| FSC / FSG | 1560 — Airframe Structural Components (FSG 15) |
| Manufacturers | H & R Parts Co Inc (CAGE 32821); Aero Components, Llc (CAGE 59213); Fmw, Inc. (CAGE 1QJK4); Malones Cnc Machining Inc (CAGE 2V045); Camnetics Manufacturing Corporation (CAGE 0P657) |
| Parameter | Value |
|---|---|
| NSN | 1560-01-710-5941 |
| Primary Part Number | 6-40970-1 |
| Item Name | Stiffener,aircraft |
| FSC / FSG | 1560 / 15 — Airframe Structural Components |
| Manufacturer | H & R Parts Co Inc |
| Status | ACTIVE |
| 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 |
|---|---|
| 6-40970-1 | H & R Parts Co Inc (USA) |
| 6-40970-1 | Aero Components, Llc (USA) |
| 6-40970-1 | Fmw, Inc. (USA) |
| 6-40970-1 | Malones Cnc Machining Inc (USA) |
| 6-40970-1 | Camnetics Manufacturing Corporation (USA) |
| 6-40970-1 | Infinity Fabrication, Inc. (USA) |
| 6-40970-1 | Volumatic Inc Dba Volumatic Inc (USA) |
| 6-40970-1 | Nordam Group Llc, the Div Nordam (USA) |
| 6-40970-1 | D-J Engineering Inc Dba D-J Engineering Inc (USA) |
| Reference | Meaning |
|---|---|
| 6-40970-1 | 3/2 Design control — primary reference U.S. Government activity |
| 6-40970 | D/9 Drawing number reference only U.S. Government activity |
NSN 1560-01-710-5941 is a Stiffener,aircraft, manufactured by H & R Parts Co Inc, classified under FSC 1560, Airframe Structural Components. Status: active.
NSN 1560-01-710-5941 has 9 manufacturer part numbers on file: 6-40970-1 (H & R Parts Co Inc), 6-40970-1 (Aero Components, Llc), 6-40970-1 (Fmw, Inc.), 6-40970-1 (Malones Cnc Machining Inc), 6-40970-1 (Camnetics Manufacturing Corporation) and 4 more.
3 possible matches (shared part number, not a government interchangeability claim): 1560-01-710-7140, 1560-01-713-4184, 1560-01-714-8977. Verify interchangeability with system specifications before substitution.
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 1560-01-710-5941 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.