PartsTable TECHNICAL DATA SHEET
NSN 3020-01-377-3988Government record, cited

Gear, Worm Wheel3020-01-377-3988

NSN 3020-01-377-3988 · NIIN 013773988 · Part number EW2M-20-1292-7
Pullift Corp · FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain · FSG 30 — Mechanical Power Transmission Equipment · CAGE 0T4D2
Government record, cited
NSN 3020-01-377-3988 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-377-3988. Manufacturer of record part number: EW2M-20-1292-7.
Also searched as  3020-01-377-3988 · 3020013773988 · NIIN 013773988 · 01-377-3988 · FSC 3020 Gears, Pulleys, Sprockets, and Transmission Chain · CAGE 0T4D2 · EW2M-20-1292-7
Nearby stock numbers  ·
Features
  • Gear,worm Wheel — FSC 3020
  • Body Style: WEBBED, SOLID
  • Bore Style: PLAIN BOTH ENDS
  • Face Type: STRAIGHT
  • Style Designator: HUBLESS
  • 1 manufacturer part number on file
  • Manufacturer of record: Pullift Corp
Identification
  • NSN: 3020-01-377-3988
  • NIIN: 013773988
  • FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
  • FSG: 30 — Mechanical Power Transmission Equipment
  • Primary part number: EW2M-20-1292-7
  • Manufacturer: Pullift Corp
General Description

The Gear,worm Wheel, cataloged under National Stock Number 3020-01-377-3988, is classified within Federal Supply Class 3020 (Gears, Pulleys, Sprockets, and Transmission Chain) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Pullift Corp. Government technical data includes 4 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
NSN3020-01-377-3988
Primary Part NumberEW2M-20-1292-7
Item NameGear,worm Wheel
FSC / FSG3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain
ManufacturerPullift Corp
StatusACTIVE
Body StyleWEBBED, SOLID
Bore StylePLAIN BOTH ENDS
Face TypeSTRAIGHT
Style DesignatorHUBLESS
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
EW2M-20-1292-7 PRIMARY Pullift Corp (USA)
No interchangeability data on file.
Other items in FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3020-00-000-0091
GEAR,SPUR
3020-00-001-0027
3020-00-001-0027 · Item name not on file
3020-00-001-0028
3020-00-001-0028 · Item name not on file
3020-00-001-0063
3020-00-001-0063 · Item name not on file
3020-00-001-0064
3020-00-001-0064 · Item name not on file
3020-00-001-0066
3020-00-001-0066 · Item name not on file
3020-00-001-0071
3020-00-001-0071 · Item name not on file
3020-00-001-0072
3020-00-001-0072 · Item name not on file

Frequently Asked Questions

What is NSN 3020-01-377-3988?

NSN 3020-01-377-3988 is a Gear,worm Wheel, manufactured by Pullift Corp, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.

What part numbers are listed for NSN 3020-01-377-3988?

NSN 3020-01-377-3988 has 1 manufacturer part number on file: EW2M-20-1292-7 (Pullift Corp).

What are the specifications of EW2M-20-1292-7?

Key specifications for EW2M-20-1292-7: Body Style: WEBBED, SOLID; Bore Style: PLAIN BOTH ENDS; Face Type: STRAIGHT; Style Designator: HUBLESS. 4 specifications are documented in the U.S. Government catalog.

Is NSN 3020-01-377-3988 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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