PartsTable TECHNICAL DATA SHEET

NSN 3990-01-281-2145Government record, cited

Ramp, Loading, Vehicle3990-01-281-2145

NSN 3990-01-281-2145 · NIIN 012812145 · Part number 66094DXW

Oshkosh Defense Llc · FSC 3990 — Miscellaneous Materials Handling Equipment · FSG 39 — Materials Handling Equipment · CAGE 75Q65

Government record, cited

NSN 3990-01-281-2145 — this item is cataloged by the U.S. Government under National Stock Number 3990-01-281-2145. Manufacturer of record part number: 66094DXW.

Also searched as 3990-01-281-2145 · 3990012812145 · NIIN 012812145 · 01-281-2145 · FSC 3990 Miscellaneous Materials Handling Equipment · CAGE 75Q65 · 66094DXW

Nearby stock numbers ← 3990-01-280-3442 · 3990-01-282-5573 Cover, Tote Box →

Features

Ramp,loading,vehicle — FSC 3990
1 manufacturer part number on file
Manufacturer of record: Oshkosh Defense Llc

Identification

NSN: 3990-01-281-2145
NIIN: 012812145
FSC: 3990 — Miscellaneous Materials Handling Equipment
FSG: 39 — Materials Handling Equipment
Primary part number: 66094DXW
Manufacturer: Oshkosh Defense Llc

General Description

The Ramp,loading,vehicle, cataloged under National Stock Number 3990-01-281-2145, is classified within Federal Supply Class 3990 (Miscellaneous Materials Handling Equipment) of the Materials Handling Equipment group. The manufacturer of record is Oshkosh Defense Llc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.

Technical Specifications

Parameter	Value
NSN	3990-01-281-2145
Primary Part Number	66094DXW
Item Name	Ramp,loading,vehicle
FSC / FSG	3990 / 39 — Miscellaneous Materials Handling Equipment
Manufacturer	Oshkosh Defense Llc
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
66094DXW PRIMARY	Oshkosh Defense Llc (USA)

Reference documents

Reference	Meaning
66094DXW	5/9 Secondary reference Oshkosh Corp

No interchangeability data on file.

Other items in FSC 3990 — Miscellaneous Materials Handling Equipment

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

3990-00-001-4312

ROLLER,MATERIAL HANDLING

3990-00-001-9423

ROLLER,MATERIAL HANDLING

3990-00-003-2244

3990-00-003-2244 · Item name not on file

3990-00-004-7515

3990-00-004-7515 · Item name not on file

3990-00-007-3775

BRAKE,FLOOR,WHEELED EQUIPMENT

3990-00-009-5447

3990-00-009-5447 · Item name not on file

3990-00-012-4033

3990-00-012-4033 · Item name not on file

3990-00-013-7540

3990-00-013-7540 · Item name not on file

Frequently Asked Questions

What is NSN 3990-01-281-2145?

NSN 3990-01-281-2145 is a Ramp,loading,vehicle, manufactured by Oshkosh Defense Llc, classified under FSC 3990, Miscellaneous Materials Handling Equipment. Status: active.

What part numbers are listed for NSN 3990-01-281-2145?

NSN 3990-01-281-2145 has 1 manufacturer part number on file: 66094DXW (Oshkosh Defense Llc).

What are the specifications of 66094DXW?

Key specifications for 66094DXW: Special Features: USED FOR FIFTH WHEEL. 0 specifications are documented in the U.S. Government catalog.

Is NSN 3990-01-281-2145 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

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.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.

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