The Trailer,bolster, cataloged under National Stock Number 2330-00-103-4839, is classified within Federal Supply Class 2330 (Trailers) of the Ground Effect Vehicles, Motor Vehicles, Trailers group. Government technical data includes 17 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government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 | 2330-00-103-4839 |
| Item Name | Trailer,bolster |
| FSC / FSG | 2330 / 23 — Trailers |
| Status | ACTIVE |
| Chock Quantity | 4 |
| Suspension Type | THROUGH SHAFT AXLE |
| Service Brake Type | AIR |
| Bolster Quantity | 2 |
| Drawbar Characteristic | TELESCOPIC |
| Towing Pintle Hook | NOT INCLUDED |
| Bolster Type | STATIONARY |
| Stanchion Quantity | 4 |
| Wheel Arrangement Style | MIDDLE TANDEM, DUAL |
| Nondefinitive Spec/std Data | 2 TYPE AND E CLASS AND 3 SIZE |
| Drawbar Type | RIGID TONGUE |
| Capacity Rating | 13.000 TONS |
| Drawbar Coupler Type | PIN |
| Parking Brakes | INCLUDED |
| Reel Accommodation | NOT INCLUDED |
| Stanchion Type | ADJUSTABLE |
| Retractable Support Feature | NOT INCLUDED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | N |
| Reference | Meaning |
|---|---|
| MILT45386 | 4/1 Identification reference U.S. Government activity |
NSN 2330-00-103-4839 is a Trailer,bolster, classified under FSC 2330, Trailers. Status: active.
3 possible matches (shared part number, not a government interchangeability claim): 2330-00-926-3586, 2330-00-926-7157, 2330-01-028-4675. Verify interchangeability with system specifications before substitution.
Key specifications for 2330-00-103-4839: Chock Quantity: 4; Suspension Type: THROUGH SHAFT AXLE; Service Brake Type: AIR; Bolster Quantity: 2. 17 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 2330-00-103-4839 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.