PartsTable TECHNICAL DATA SHEET
NSN 5310-01-559-0277Government record, cited

Nut Blank5310-01-559-0277

NSN 5310-01-559-0277 · NIIN 015590277 · Part number 86050277
Cnh Industrial America Llc Dba Cnh America · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 10988
Government record, cited
NSN 5310-01-559-0277 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-559-0277. Manufacturer of record part number: 86050277.
Also searched as  5310-01-559-0277 · 5310015590277 · NIIN 015590277 · 01-559-0277 · FSC 5310 Nuts and Washers · CAGE 10988 · 86050277 · CV136861
Nearby stock numbers  ·
Features
  • Nut Blank — FSC 5310
  • Width Across Flats: 0.490 INCHES MINIMUM AND 0.502 INCHES MAXIMUM IN
  • Nut Height: 0.329 INCHES MINIMUM AND 0.359 INCHES MAXIMUM IN
  • Nut Style: CASTELLATED, OCTAGON
  • Material: PLASTIC OVERALL
  • 3 manufacturer part numbers on file
  • Manufacturer of record: Cnh Industrial America Llc Dba Cnh America
Identification
  • NSN: 5310-01-559-0277
  • NIIN: 015590277
  • FSC: 5310 — Nuts and Washers
  • FSG: 53 — Hardware and Abrasives
  • Primary part number: 86050277
  • Manufacturer: Cnh Industrial America Llc Dba Cnh America
General Description

The Nut Blank, cataloged under National Stock Number 5310-01-559-0277, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Cnh Industrial America Llc Dba Cnh America. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-01-559-0277
Primary Part Number86050277
Item NameNut Blank
FSC / FSG5310 / 53 — Nuts and Washers
ManufacturerCnh Industrial America Llc Dba Cnh America
StatusACTIVE
Width Across Flats0.490 INCHES MINIMUM AND 0.502 INCHES MAXIMUM IN
Nut Height0.329 INCHES MINIMUM AND 0.359 INCHES MAXIMUM IN
Nut StyleCASTELLATED, OCTAGON
MaterialPLASTIC OVERALL
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
CV136861 Cnh Uk Limited (GBR)
86050277 Cnh Uk Limited (GBR)
86050277 PRIMARY Cnh Industrial America Llc Dba Cnh America (USA)
No interchangeability data on file.
Other items in FSC 5310 — Nuts and Washers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5310-00-000-0040
5310-00-000-0040 · Item name not on file
5310-00-000-0077
NUT,PLAIN,ROUND
5310-00-000-0079
WASHER,FLAT
5310-00-000-0079
WASHER,FLAT
5310-00-000-1146
5310-00-000-1146 · Item name not on file
5310-00-000-3815
5310-00-000-3815 · Item name not on file
5310-00-000-4532
5310-00-000-4532 · Item name not on file
5310-00-000-4540
5310-00-000-4540 · Item name not on file

Frequently Asked Questions

What is NSN 5310-01-559-0277?

NSN 5310-01-559-0277 is a Nut Blank, manufactured by Cnh Industrial America Llc Dba Cnh America, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-559-0277?

NSN 5310-01-559-0277 has 3 manufacturer part numbers on file: CV136861 (Cnh Uk Limited), 86050277 (Cnh Uk Limited), 86050277 (Cnh Industrial America Llc Dba Cnh America).

What are the specifications of 86050277?

Key specifications for 86050277: Width Across Flats: 0.490 INCHES MINIMUM AND 0.502 INCHES MAXIMUM IN; Nut Height: 0.329 INCHES MINIMUM AND 0.359 INCHES MAXIMUM IN; Special Features: LOCKING, 5/16-18 THREAD; Nut Style: CASTELLATED, OCTAGON. 4 specifications are documented in the U.S. Government catalog.

Is NSN 5310-01-559-0277 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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