PartsTable TECHNICAL DATA SHEET
NSN 5310-01-499-6884Government record, cited

Nut Assembly, Self-Locking, Gang C5310-01-499-6884

NSN 5310-01-499-6884 · NIIN 014996884 · Part number ST3M723C2M6F2
The Boeing Company Div Defense · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 76301
Government record, cited
NSN 5310-01-499-6884 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-499-6884. Manufacturer of record part number: ST3M723C2M6F2.
Also searched as  5310-01-499-6884 · 5310014996884 · NIIN 014996884 · 01-499-6884 · FSC 5310 Nuts and Washers · CAGE 76301 · ST3M723C2M6F2
Nearby stock numbers  ·
Features
  • Nut Assembly,self-Locking,gang C — FSC 5310
  • Thread Series: UNIFIED NATIONAL JOINT FINE (UNJF)
  • Nut Quantity: 2
  • Nominal Thread Size: 0.1900 INCHES IN
  • Counterbore Diameter: 0.194 INCHES NOMINAL OVERALL IN
  • Thread Class: 3B
  • Thread Quantity Per Inch: 32
  • Material: STEEL CORROSION RESISTING AND ALUMINUM OVERALL
Identification
  • NSN: 5310-01-499-6884
  • NIIN: 014996884
  • FSC: 5310 — Nuts and Washers
  • FSG: 53 — Hardware and Abrasives
  • Primary part number: ST3M723C2M6F2
  • Manufacturer: The Boeing Company Div Defense
General Description

The Nut Assembly,self-Locking,gang C, cataloged under National Stock Number 5310-01-499-6884, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 7 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
NSN5310-01-499-6884
Primary Part NumberST3M723C2M6F2
Item NameNut Assembly,self-Locking,gang C
FSC / FSG5310 / 53 — Nuts and Washers
ManufacturerThe Boeing Company Div Defense
StatusACTIVE
Thread SeriesUNIFIED NATIONAL JOINT FINE (UNJF)
Nut Quantity2
Nominal Thread Size0.1900 INCHES IN
Counterbore Diameter0.194 INCHES NOMINAL OVERALL IN
Thread Class3B
Thread Quantity Per Inch32
MaterialSTEEL CORROSION RESISTING AND ALUMINUM 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
ST3M723C2M6F2 PRIMARY The Boeing Company Div Defense (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 5310-01-499-6884?

NSN 5310-01-499-6884 is a Nut Assembly,self-Locking,gang C, manufactured by The Boeing Company Div Defense, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-499-6884?

NSN 5310-01-499-6884 has 1 manufacturer part number on file: ST3M723C2M6F2 (The Boeing Company Div Defense).

What are the specifications of ST3M723C2M6F2?

Key specifications for ST3M723C2M6F2: Thread Series: UNIFIED NATIONAL JOINT FINE (UNJF); Nut Quantity: 2; Nominal Thread Size: 0.1900 INCHES IN; Counterbore Diameter: 0.194 INCHES NOMINAL OVERALL IN. 7 specifications are documented in the U.S. Government catalog.

Is NSN 5310-01-499-6884 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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