The Track,fitting, cataloged under National Stock Number 2040-01-232-3570, is classified within Federal Supply Class 2040 (Marine Hardware and Hull Items) of the Ship and Marine Equipment group. The manufacturer of record is East/west Industries, Inc.. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2040-01-232-3570 |
| Primary Part Number | 309D400-1 |
| Item Name | Track,fitting |
| FSC / FSG | 2040 / 20 — Marine Hardware and Hull Items |
| Manufacturer | East/west Industries, Inc. |
| Status | ACTIVE |
| General Characteristics Item Description | CORROSION RESISTANT STEEL,PASSIVATE PER MIL-S-5002; O/A LG 2.500 IN.; W 1.000 IN.; 0.717 IN. H TRACK FITTING BODY; C TO C DIST BTWN STUDS 0.995 IN. MIN,1.005 IN. MAX; STUD DRY FILM LUBRICATED 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 |
|---|---|
| 309D400-1 PRIMARY | East/west Industries, Inc. (USA) |
| Reference | Meaning |
|---|---|
| GT514E1 | 7/2 Vendor item drawing reference Northrop Grumman Systems Corporation |
NSN 2040-01-232-3570 is a Track,fitting, manufactured by East/west Industries, Inc., classified under FSC 2040, Marine Hardware and Hull Items. Status: active.
NSN 2040-01-232-3570 has 1 manufacturer part number on file: 309D400-1 (East/west Industries, Inc.).
Key specifications for 309D400-1: General Characteristics Item Description: CORROSION RESISTANT STEEL,PASSIVATE PER MIL-S-5002; O/A LG 2.500 IN.; W 1.000 IN.; 0.717 IN. H TRACK FITTING BODY; C TO C DIST BTWN STUDS 0.995 IN. MIN,1.005 IN. MAX; STUD DRY FILM LUBRICATED 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.