The Pilot Chute, cataloged under National Stock Number 1670-00-133-2232, is classified within Federal Supply Class 1670 (Parachutes; Aerial Pick up, Delivery, Recovery Systems; and Cargo Tie Down Equipment) of the Aircraft Components and Accessories group. Government technical data includes 10 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1670-00-133-2232 |
| Item Name | Pilot Chute |
| FSC / FSG | 1670 / 16 — Parachutes; Aerial Pick up, Delivery, Recovery Systems; and Cargo Tie Down Equipment |
| Status | ACTIVE |
| Vane Quantity | 12 |
| Canopy Quantity | 1 |
| Pack and Deployment Line | NOT INCLUDED |
| Material Document and Classification | MIL-C-7020, TYPE 1 MIL SPEC SINGLE MATERIAL RESPONSE AND MIL-W-4088, TYPE 1 MIL SPEC SINGLE MATERIAL RESPONSE CANOPY |
| Material Document and Classification | MIL-W-5625 MIL SPEC SINGLE MATERIAL RESPONSE SUSPENSION LINE |
| Suspension Line Quantity | 6 |
| Canopy Diameter | 6.000 FEET NOMINAL FT |
| Material | PLASTIC POLYAMIDE NYLON AND PLASTIC POLYHEXAMETHYLENE ADIPAMIDE CANOPY |
| Material | PLASTIC POLYHEXAMETHYLENE ADIPAMIDE SUSPENSION LINE |
| Canopy Color | NATURAL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| E806 | 3/9 Design control — primary reference U.S. Government activity |
NSN 1670-00-133-2232 is a Pilot Chute, classified under FSC 1670, Parachutes; Aerial Pick up, Delivery, Recovery Systems; and Cargo Tie Down Equipment. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 5340-01-444-7498, 4730-01-446-3255. Verify interchangeability with system specifications before substitution.
Key specifications for 1670-00-133-2232: Vane Quantity: 12; Canopy Quantity: 1; Pack and Deployment Line: NOT INCLUDED; Material Document and Classification: MIL-C-7020, TYPE 1 MIL SPEC SINGLE MATERIAL RESPONSE AND MIL-W-4088, TYPE 1 MIL SPEC SINGLE MATERIAL RESPONSE CANOPY. 10 specifications are 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.
NSN 1670-00-133-2232 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.