PartsTable TECHNICAL DATA SHEET
NSN 2590-01-661-5997Government record, cited

Fairlead, Roller2590-01-661-5997

NSN 2590-01-661-5997 · NIIN 016615997
FSC 2590 — Miscellaneous Vehicular Components · FSG 25 — Vehicular Equipment Components
Government record, cited
Also searched as  2590-01-661-5997 · 2590016615997 · NIIN 016615997 · 01-661-5997 · FSC 2590 Miscellaneous Vehicular Components · 4225785 · 4225785
Nearby stock numbers  ·
Features
  • Fairlead,roller — FSC 2590
  • Usage Design: VEHICULAR
  • Component Document Origin: INDUSTRIAL
  • Document Source: 75Q65
  • Surface Treatment: POWDER COATED
  • Material: STEEL CORROSION RESISTING
Identification
  • NSN: 2590-01-661-5997
  • NIIN: 016615997
  • FSC: 2590 — Miscellaneous Vehicular Components
  • FSG: 25 — Vehicular Equipment Components
General Description

The Fairlead,roller, cataloged under National Stock Number 2590-01-661-5997, is classified within Federal Supply Class 2590 (Miscellaneous Vehicular Components) of the Vehicular Equipment Components group. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2590-01-661-5997
Item NameFairlead,roller
FSC / FSG2590 / 25 — Miscellaneous Vehicular Components
StatusACTIVE
Usage DesignVEHICULAR
Component Document OriginINDUSTRIAL
Document Source75Q65
Surface TreatmentPOWDER COATED
MaterialSTEEL CORROSION RESISTING
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
ReferenceMeaning
4225785 3/2 Design control — primary reference
U.S. Government activity
4225785 7/2 Vendor item drawing reference
Oshkosh Defense Llc
No interchangeability data on file.
Other items in FSC 2590 — Miscellaneous Vehicular Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2590-00-001-1252
2590-00-001-1252 · Item name not on file
2590-00-001-1253
2590-00-001-1253 · Item name not on file
2590-00-001-1254
BRACKET,HORN MOUNTING
2590-00-001-3423
2590-00-001-3423 · Item name not on file
2590-00-001-3438
2590-00-001-3438 · Item name not on file
2590-00-001-3439
2590-00-001-3439 · Item name not on file
2590-00-001-3461
2590-00-001-3461 · Item name not on file
2590-00-001-3463
2590-00-001-3463 · Item name not on file

Frequently Asked Questions

What is NSN 2590-01-661-5997?

NSN 2590-01-661-5997 is a Fairlead,roller, classified under FSC 2590, Miscellaneous Vehicular Components. Status: active.

What are the specifications of 2590-01-661-5997?

Key specifications for 2590-01-661-5997: Usage Design: VEHICULAR; Overall Length: 20.06 INCHES NOMINAL IN; Component Document Origin: INDUSTRIAL; Overall Width: 6.13 INCHES NOMINAL IN. 5 specifications are documented in the U.S. Government catalog.

Is NSN 2590-01-661-5997 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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