The Control Assembly,push-Pull, cataloged under National Stock Number 2590-00-690-2833, is classified within Federal Supply Class 2590 (Miscellaneous Vehicular Components) of the Vehicular Equipment Components group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 10 specifications, 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government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 | 2590-00-690-2833 |
| Primary Part Number | 8379924 |
| Item Name | Control Assembly,push-Pull |
| FSC / FSG | 2590 / 25 — Miscellaneous Vehicular Components |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| FSC Application Data | ACTIVATING,DRAIN VALVE,CREW COMPARTMENT,VEHICLE |
| Flexible Conduit Outside Diameter | 0.437 INCHES NOMINAL IN |
| Travel Distance | 2.000 INCHES NOMINAL IN |
| Flexible Conduit Material | STEEL |
| Effective Length | 100.000 INCHES NOMINAL IN |
| Core Diameter | 0.187 INCHES NOMINAL IN |
| Features Provided | ADAPTER AND FIXED MOUNTING SHOULDER |
| Core Material | STEEL |
| Core Processed End Connection Type | ADJUSTABLE THREADED ADAPTER |
| Core Construction | SINGLE WIRE |
| 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 |
| Part Number | Manufacturer |
|---|---|
| 8379924 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 40086-1 | 5/9 Secondary reference Acco Industries Inc Sub of Babcock Intl Inc |
| 56-4526-4079 | 5/9 Secondary reference Trident Automotive Inc |
| 40086-1 | 5/9 Secondary reference Trident Automotive Inc |
| 18509800 | 3/2 Design control — primary reference U.S. Government activity |
NSN 2590-00-690-2833 is a Control Assembly,push-Pull, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2590, Miscellaneous Vehicular Components. Status: active.
NSN 2590-00-690-2833 has 1 manufacturer part number on file: 8379924 (U S Army Tank Automotive Command Amsta-Im-Mm).
4 possible matches (shared part number, not a government interchangeability claim): 4030-00-753-1108, 2840-00-806-7798, 5307-01-335-7238. Verify interchangeability with system specifications before substitution.
Key specifications for 8379924: FSC Application Data: ACTIVATING,DRAIN VALVE,CREW COMPARTMENT,VEHICLE; Flexible Conduit Outside Diameter: 0.437 INCHES NOMINAL IN; Travel Distance: 2.000 INCHES NOMINAL IN; Flexible Conduit Material: STEEL. 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 2590-00-690-2833 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.