PartsTable TECHNICAL DATA SHEET
NSN 4940-01-659-3486Government record, cited

Maintenance Platform4940-01-659-3486

NSN 4940-01-659-3486 · NIIN 016593486 · Part number 12486138
U S Army Tank Automotive Command Amsta-Im-Mm · FSC 4940 — Miscellaneous Maintenance and Repair Shop Specialized Equipment · FSG 49 — Maintenance and Repair Shop Equipment · CAGE 19207
Government record, cited
NSN 4940-01-659-3486 — this item is cataloged by the U.S. Government under National Stock Number 4940-01-659-3486. Manufacturer of record part number: 12486138.
Also searched as  4940-01-659-3486 · 4940016593486 · NIIN 016593486 · 01-659-3486 · FSC 4940 Miscellaneous Maintenance and Repair Shop Specialized Equipment · CAGE 19207 · 12486138
Nearby stock numbers  ·
Features
  • Maintenance Platform — FSC 4940
  • Maximum Overall Width: 298.5 MILLIMETERS MM
  • Working Level Dimension: SIDE OF VEHICLE
  • Maximum Overall Length: 553.0 MILLIMETERS MM
  • Maximum Overall Height: 51.0 MILLIMETERS MM
  • Platform Safety Guard: NOT INCLUDED
  • Working Platform Quantity: 1
  • Adjustability: NONADJUSTABLE
Identification
  • NSN: 4940-01-659-3486
  • NIIN: 016593486
  • FSC: 4940 — Miscellaneous Maintenance and Repair Shop Specialized Equipment
  • FSG: 49 — Maintenance and Repair Shop Equipment
  • Primary part number: 12486138
  • Manufacturer: U S Army Tank Automotive Command Amsta-Im-Mm
General Description

The Maintenance Platform, cataloged under National Stock Number 4940-01-659-3486, is classified within Federal Supply Class 4940 (Miscellaneous Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 9 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. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4940-01-659-3486
Primary Part Number12486138
Item NameMaintenance Platform
FSC / FSG4940 / 49 — Miscellaneous Maintenance and Repair Shop Specialized Equipment
ManufacturerU S Army Tank Automotive Command Amsta-Im-Mm
StatusACTIVE
Maximum Overall Width298.5 MILLIMETERS MM
Working Level DimensionSIDE OF VEHICLE
Maximum Overall Length553.0 MILLIMETERS MM
Maximum Overall Height51.0 MILLIMETERS MM
Platform Safety GuardNOT INCLUDED
Working Platform Quantity1
AdjustabilityNONADJUSTABLE
LadderNOT INCLUDED
MaterialSTEEL FLOOR
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
12486138 PRIMARY U S Army Tank Automotive Command Amsta-Im-Mm (USA)
No interchangeability data on file.
Other items in FSC 4940 — Miscellaneous Maintenance and Repair Shop Specialized Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4940-00-001-1283
4940-00-001-1283 · Item name not on file
4940-00-001-1286
4940-00-001-1286 · Item name not on file
4940-00-001-5394
4940-00-001-5394 · Item name not on file
4940-00-001-6355
4940-00-001-6355 · Item name not on file
4940-00-001-9583
DEGREASER
4940-00-003-1045
4940-00-003-1045 · Item name not on file
4940-00-003-1047
4940-00-003-1047 · Item name not on file
4940-00-003-1050
4940-00-003-1050 · Item name not on file

Frequently Asked Questions

What is NSN 4940-01-659-3486?

NSN 4940-01-659-3486 is a Maintenance Platform, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 4940, Miscellaneous Maintenance and Repair Shop Specialized Equipment. Status: active.

What part numbers are listed for NSN 4940-01-659-3486?

NSN 4940-01-659-3486 has 1 manufacturer part number on file: 12486138 (U S Army Tank Automotive Command Amsta-Im-Mm).

What are the specifications of 12486138?

Key specifications for 12486138: Maximum Overall Width: 298.5 MILLIMETERS MM; Working Level Dimension: SIDE OF VEHICLE; Maximum Overall Length: 553.0 MILLIMETERS MM; Maximum Overall Height: 51.0 MILLIMETERS MM. 9 specifications are documented in the U.S. Government catalog.

Is NSN 4940-01-659-3486 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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