PartsTable TECHNICAL DATA SHEET
NSN 3950-01-345-8718Government record, cited

Support, Winch3950-01-345-8718

NSN 3950-01-345-8718 · NIIN 013458718 · Part number 11211D3352-4
Lockheed Martin Corporation Div Rms · FSC 3950 — Winches, Hoists, Cranes, and Derricks · FSG 39 — Materials Handling Equipment · CAGE 03538
Government record, cited
NSN 3950-01-345-8718 — this item is cataloged by the U.S. Government under National Stock Number 3950-01-345-8718. Manufacturer of record part number: 11211D3352-4.
Also searched as  3950-01-345-8718 · 3950013458718 · NIIN 013458718 · 01-345-8718 · FSC 3950 Winches, Hoists, Cranes, and Derricks · CAGE 03538 · 11211D3352-4
Nearby stock numbers  ·
Features
  • Support,winch — FSC 3950
  • 1 manufacturer part number on file
  • Manufacturer of record: Lockheed Martin Corporation Div Rms
Identification
  • NSN: 3950-01-345-8718
  • NIIN: 013458718
  • FSC: 3950 — Winches, Hoists, Cranes, and Derricks
  • FSG: 39 — Materials Handling Equipment
  • Primary part number: 11211D3352-4
  • Manufacturer: Lockheed Martin Corporation Div Rms
General Description

The Support,winch, cataloged under National Stock Number 3950-01-345-8718, is classified within Federal Supply Class 3950 (Winches, Hoists, Cranes, and Derricks) of the Materials Handling Equipment group. The manufacturer of record is Lockheed Martin Corporation Div Rms. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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
ParameterValue
NSN3950-01-345-8718
Primary Part Number11211D3352-4
Item NameSupport,winch
FSC / FSG3950 / 39 — Winches, Hoists, Cranes, and Derricks
ManufacturerLockheed Martin Corporation Div Rms
StatusACTIVE
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
11211D3352-4 PRIMARY Lockheed Martin Corporation Div Rms (USA)
Reference documents
ReferenceMeaning
11211D3352-4 5/9 Secondary reference
Martin Marietta Technologies Inc Sub of Martin Marietta Corp Aero and Naval Systems
No interchangeability data on file.
Other items in FSC 3950 — Winches, Hoists, Cranes, and Derricks
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3950-00-001-1249
LINING,FRICTION
3950-00-001-3984
3950-00-001-3984 · Item name not on file
3950-00-001-6303
3950-00-001-6303 · Item name not on file
3950-00-001-6304
3950-00-001-6304 · Item name not on file
3950-00-001-6312
3950-00-001-6312 · Item name not on file
3950-00-001-6313
HOIST,TRUCK
3950-00-001-7831
3950-00-001-7831 · Item name not on file
3950-00-001-7834
COOLING COIL,WINCH

Frequently Asked Questions

What is NSN 3950-01-345-8718?

NSN 3950-01-345-8718 is a Support,winch, manufactured by Lockheed Martin Corporation Div Rms, classified under FSC 3950, Winches, Hoists, Cranes, and Derricks. Status: active.

What part numbers are listed for NSN 3950-01-345-8718?

NSN 3950-01-345-8718 has 1 manufacturer part number on file: 11211D3352-4 (Lockheed Martin Corporation Div Rms).

What are the specifications of 11211D3352-4?

Key specifications for 11211D3352-4: End Item Identification: TOWED ARRAY HANDLING AND STOWAGE GROUP,OK-410(V)/SQR. 0 specifications are documented in the U.S. Government catalog.

Is NSN 3950-01-345-8718 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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