The Brace,aircraft Ground Servicing, cataloged under National Stock Number 1730-01-399-1871, is classified within Federal Supply Class 1730 (Aircraft Ground Servicing Equipment) of the Aircraft Launch, Landing, and Ground Handling Equipment group. The manufacturer of record is Essner Manufacturing Lp. The record lists 2 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 1730-01-399-1871 |
| Primary Part Number | 1205736-105 |
| Item Name | Brace,aircraft Ground Servicing |
| FSC / FSG | 1730 / 17 — Aircraft Ground Servicing Equipment |
| Manufacturer | Essner Manufacturing Lp |
| 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 |
| Part Number | Manufacturer |
|---|---|
| 1205736-105 | Essner Manufacturing Lp (USA) |
| 1205736-105 | Aero Components, Llc (USA) |
| Reference | Meaning |
|---|---|
| 1205736 | D/9 Drawing number reference only U.S. Government activity |
| 1205736-105 | 3/2 Design control — primary reference U.S. Government activity |
NSN 1730-01-399-1871 is a Brace,aircraft Ground Servicing, manufactured by Essner Manufacturing Lp, classified under FSC 1730, Aircraft Ground Servicing Equipment. Status: active.
NSN 1730-01-399-1871 has 2 manufacturer part numbers on file: 1205736-105 (Essner Manufacturing Lp), 1205736-105 (Aero Components, Llc).
1 possible match (shared part number, not a government interchangeability claim): 5306-01-478-8511. Verify interchangeability with system specifications before substitution.
Key specifications for 1205736-105: End Item Identification: BHJ PROCESSING. 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.