PartsTable TECHNICAL DATA SHEET
NSN 3950-01-018-6087Government record, cited

Plunger, Boom3950-01-018-6087

NSN 3950-01-018-6087 · NIIN 010186087 · Part number 65369-1
L3harris Technologies, Inc. · FSC 3950 — Winches, Hoists, Cranes, and Derricks · FSG 39 — Materials Handling Equipment · CAGE 9Y580
Government record, cited
NSN 3950-01-018-6087 — this item is cataloged by the U.S. Government under National Stock Number 3950-01-018-6087. Manufacturer of record part number: 65369-1.
Also searched as  3950-01-018-6087 · 3950010186087 · NIIN 010186087 · 01-018-6087 · FSC 3950 Winches, Hoists, Cranes, and Derricks · CAGE 9Y580 · 65369-1
Nearby stock numbers  ·
Features
  • Plunger,boom — FSC 3950
  • General Characteristics Item Description: STEEL,CASEHARDENED; 7.500 IN. O/A LG; CLEVIS ON ONE END; 1.500 IN. LG BY 1.750 IN. W BY 1.000 IN. THK; 1.188 IN. INSIDE DEPTH; 1.188 IN.SPAN; ONE DRILLED HOLE THROUGH BOTH ARMS,UNTHD,0.500 IN. DIA; LOCATED 0.500 IN. FROM END OF CLEVIS; SHAFT DIA IS 1.500 IN.; MACHINE KEYWAY ON OTHER END 0.375 IN. W,0.125 IN. DEEP AND 2.875 IN. LG; ONE THD HOLE IN KEYWAY END PARALLEL WITH KEYWAY 0.250-20 IN. UNC-2B RH THDS; THDS ARE 0.812 IN. DEEP IN
  • 1 manufacturer part number on file
  • Manufacturer of record: L3harris Technologies, Inc.
Identification
  • NSN: 3950-01-018-6087
  • NIIN: 010186087
  • FSC: 3950 — Winches, Hoists, Cranes, and Derricks
  • FSG: 39 — Materials Handling Equipment
  • Primary part number: 65369-1
  • Manufacturer: L3harris Technologies, Inc.
General Description

The Plunger,boom, cataloged under National Stock Number 3950-01-018-6087, is classified within Federal Supply Class 3950 (Winches, Hoists, Cranes, and Derricks) of the Materials Handling Equipment group. The manufacturer of record is L3harris Technologies, Inc.. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3950-01-018-6087
Primary Part Number65369-1
Item NamePlunger,boom
FSC / FSG3950 / 39 — Winches, Hoists, Cranes, and Derricks
ManufacturerL3harris Technologies, Inc.
StatusACTIVE
General Characteristics Item DescriptionSTEEL,CASEHARDENED; 7.500 IN. O/A LG; CLEVIS ON ONE END; 1.500 IN. LG BY 1.750 IN. W BY 1.000 IN. THK; 1.188 IN. INSIDE DEPTH; 1.188 IN.SPAN; ONE DRILLED HOLE THROUGH BOTH ARMS,UNTHD,0.500 IN. DIA; LOCATED 0.500 IN. FROM END OF CLEVIS; SHAFT DIA IS 1.500 IN.; MACHINE KEYWAY ON OTHER END 0.375 IN. W,0.125 IN. DEEP AND 2.875 IN. LG; ONE THD HOLE IN KEYWAY END PARALLEL WITH KEYWAY 0.250-20 IN. UNC-2B RH THDS; THDS ARE 0.812 IN. DEEP IN
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
65369-1 PRIMARY L3harris Technologies, Inc. (USA)
Reference documents
ReferenceMeaning
65369-1 5/9 Secondary reference
U.S. Government activity
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 3950-01-018-6087?

NSN 3950-01-018-6087 is a Plunger,boom, manufactured by L3harris Technologies, Inc., classified under FSC 3950, Winches, Hoists, Cranes, and Derricks. Status: active.

What part numbers are listed for NSN 3950-01-018-6087?

NSN 3950-01-018-6087 has 1 manufacturer part number on file: 65369-1 (L3harris Technologies, Inc.).

What are the specifications of 65369-1?

Key specifications for 65369-1: General Characteristics Item Description: STEEL,CASEHARDENED; 7.500 IN. O/A LG; CLEVIS ON ONE END; 1.500 IN. LG BY 1.750 IN. W BY 1.000 IN. THK; 1.188 IN. INSIDE DEPTH; 1.188 IN.SPAN; ONE DRILLED HOLE THROUGH BOTH ARMS,UNTHD,0.500 IN. DIA; LOCATED 0.500 IN. FROM END OF CLEVIS; SHAFT DIA IS 1.500 IN.; MACHINE KEYWAY ON OTHER END 0.375 IN. W,0.125 IN. DEEP AND 2.875 IN. LG; ONE THD HOLE IN KEYWAY END PARALLEL WITH KEYWAY 0.250-20 IN. UNC-2B RH THDS; THDS ARE 0.812 IN. DEEP IN. 1 specification is documented in the U.S. Government catalog.

Is NSN 3950-01-018-6087 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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