PartsTable TECHNICAL DATA SHEET
NSN 3990-01-552-4787Government record, cited

Safety Overtravel3990-01-552-4787

NSN 3990-01-552-4787 · NIIN 015524787 · Part number EJ-42340
The Entwistle Company Llc · FSC 3990 — Miscellaneous Materials Handling Equipment · FSG 39 — Materials Handling Equipment · CAGE 20722
Government record, cited
NSN 3990-01-552-4787 — this item is cataloged by the U.S. Government under National Stock Number 3990-01-552-4787. Manufacturer of record part number: EJ-42340.
Also searched as  3990-01-552-4787 · 3990015524787 · NIIN 015524787 · 01-552-4787 · FSC 3990 Miscellaneous Materials Handling Equipment · CAGE 20722 · EJ-42340
Nearby stock numbers  ·
Features
  • Safety Overtravel — FSC 3990
  • 1 manufacturer part number on file
  • Manufacturer of record: The Entwistle Company Llc
Identification
  • NSN: 3990-01-552-4787
  • NIIN: 015524787
  • FSC: 3990 — Miscellaneous Materials Handling Equipment
  • FSG: 39 — Materials Handling Equipment
  • Primary part number: EJ-42340
  • Manufacturer: The Entwistle Company Llc
General Description

The Safety Overtravel, cataloged under National Stock Number 3990-01-552-4787, is classified within Federal Supply Class 3990 (Miscellaneous Materials Handling Equipment) of the Materials Handling Equipment group. The manufacturer of record is The Entwistle Company Llc. 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
NSN3990-01-552-4787
Primary Part NumberEJ-42340
Item NameSafety Overtravel
FSC / FSG3990 / 39 — Miscellaneous Materials Handling Equipment
ManufacturerThe Entwistle Company Llc
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
EJ-42340 PRIMARY The Entwistle Company Llc (USA)
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 3990-01-552-4787?

NSN 3990-01-552-4787 is a Safety Overtravel, manufactured by The Entwistle Company Llc, classified under FSC 3990, Miscellaneous Materials Handling Equipment. Status: active.

What part numbers are listed for NSN 3990-01-552-4787?

NSN 3990-01-552-4787 has 1 manufacturer part number on file: EJ-42340 (The Entwistle Company Llc).

What are the specifications of EJ-42340?

Key specifications for EJ-42340: End Item Identification: TYPE 45 DESTROYER. 0 specifications are documented in the U.S. Government catalog.

Is NSN 3990-01-552-4787 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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