The Parachute,reserve,personnel,troo, cataloged under National Stock Number 1670-01-578-0746, 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Equipment) of the Aircraft Components and Accessories group. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1670-01-578-0746 |
| Item Name | Parachute,reserve,personnel,troo |
| FSC / FSG | 1670 / 16 — Parachutes; Aerial Pick up, Delivery, Recovery Systems; and Cargo Tie Down Equipment |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 11-1-7408 | 3/2 Design control — primary reference U.S. Government activity |
NSN 1670-01-578-0746 is a Parachute,reserve,personnel,troo, classified under FSC 1670, Parachutes; Aerial Pick up, Delivery, Recovery Systems; and Cargo Tie Down Equipment. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 5935-01-583-5285. Verify interchangeability with system specifications before substitution.
Key specifications for 1670-01-578-0746: Special Features: ASSEMBLY INCLUDES: T11 RESERVE CANOPY ASSY, 1;RESERVE PACK TRAY ASSY, MC-7, 1;RIPCORD ASSY, T11R, 1;EJECTOR SPRING ASSY, T11R, 1;EXTRACTOR ASSY, T11R, 1;CLOSING LOOP ASSY, T11R, 1;PROTECTION CAP ASSY, T11R, 1;RESERVE RISER SET, MC-7, 1; Part Name Assigned by Controlling Agency: MC-7 RESERVE PARACHUTE ASSEMBLY; End Item Identification: 1670-01-575-0334. 0 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.
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.