PartsTable TECHNICAL DATA SHEET
NSN 5310-01-218-6601Government record, cited

Nut, Plain, Round5310-01-218-6601

NSN 5310-01-218-6601 · NIIN 012186601
FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives
Government record, cited
Also searched as  5310-01-218-6601 · 5310012186601 · NIIN 012186601 · 01-218-6601 · FSC 5310 Nuts and Washers · 209-2119179 PC 7L1 · 209-2119179 PC 7 · 76721-21X2 PC 7L1 · 76721-21X2 PC 7
Nearby stock numbers  ·
Features
  • Nut,plain,round — FSC 5310
Identification
  • NSN: 5310-01-218-6601
  • NIIN: 012186601
  • FSC: 5310 — Nuts and Washers
  • FSG: 53 — Hardware and Abrasives
General Description

The Nut,plain,round, cataloged under National Stock Number 5310-01-218-6601, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-01-218-6601
Item NameNut,plain,round
FSC / FSG5310 / 53 — Nuts and Washers
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
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
ReferenceMeaning
209-2119179 PC 7L1 5/9 Secondary reference
Naval Inventory Control Point Mechanicsburg
209-2119179 PC 7 5/1 Secondary reference
U.S. Government activity
76721-21X2 PC 7L1 3/9 Design control — primary reference
Naval Inventory Control Point Mechanicsburg
76721-21X2 PC 7 3/2 Design control — primary reference
U.S. Government activity
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 5310-01-218-6601?

NSN 5310-01-218-6601 is a Nut,plain,round, classified under FSC 5310, Nuts and Washers. Status: active.

What are the specifications of 5310-01-218-6601?

Key specifications for 5310-01-218-6601: Part Name Assigned by Controlling Agency: NAVY SPECIAL PROJECT. 0 specifications are documented in the U.S. Government catalog.

Is NSN 5310-01-218-6601 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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