The Duct,adapter, cataloged under National Stock Number 1430-01-321-7889, is classified within Federal Supply Class 1430 (Guided Missile Remote Control Systems) of the Guided Missiles group. The manufacturer of record is Flexfab Llc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 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 | 1430-01-321-7889 |
| Primary Part Number | TBDL |
| Item Name | Duct,adapter |
| FSC / FSG | 1430 / 14 — Guided Missile Remote Control Systems |
| Manufacturer | Flexfab Llc |
| Status | ACTIVE |
| General Characteristics Item Description | I.D. DIA. 3.50 IN.; L. 2.25 IN.; WALL 0.04 IN. IN |
| 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 |
|---|---|
| TBDL PRIMARY | Flexfab Llc (USA) |
| 799205634-001 | Lockheed Martin Corporation (USA) |
| TBDL | Royal Engineered Composites, Inc. (USA) |
NSN 1430-01-321-7889 is a Duct,adapter, manufactured by Flexfab Llc, classified under FSC 1430, Guided Missile Remote Control Systems. Status: active.
NSN 1430-01-321-7889 has 3 manufacturer part numbers on file: TBDL (Flexfab Llc), 799205634-001 (Lockheed Martin Corporation), TBDL (Royal Engineered Composites, Inc.).
1 possible match (shared part number, not a government interchangeability claim): 1430-01-321-9280. Verify interchangeability with system specifications before substitution.
Key specifications for TBDL: General Characteristics Item Description: I.D. DIA. 3.50 IN.; L. 2.25 IN.; WALL 0.04 IN. IN. 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.