PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

13321Nut,plain,wing

Vaisala Inc. · NSN 5310-01-394-7286 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-394-7286 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-394-7286. Primary manufacturer part number: 13321.
Features
  • Nut,plain,wing — FSC 5310
  • Material: STEEL COMP 316 OVERALL
  • Nominal Thread Size: 8.0 MILLIMETERS MM
  • Nut Style: WING
  • Wing Spread Width: 39.6 MILLIMETERS MINIMUM AND 40.4 MILLIMETERS MAXIMUM MM
  • Thread Direction: RIGHT-HAND
  • Thread Series: M
  • 1 verified cross-reference
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Comp 316 Overall construction
General Description

The Nut,plain,wing, cataloged under National Stock Number 5310-01-394-7286, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Vaisala Inc.. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-01-394-7286
Primary Part Number13321
Item NameNut,plain,wing
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerVaisala Inc.
StatusACTIVE
MaterialSTEEL COMP 316 OVERALL
Nominal Thread Size8.0 MILLIMETERS MM
Nut StyleWING
Wing Spread Width39.6 MILLIMETERS MINIMUM AND 40.4 MILLIMETERS MAXIMUM MM
Thread DirectionRIGHT-HAND
Thread SeriesM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
3110-00-100-313913321 INTERCHANGEABLE
Cone and Rollers,tapered Roller
Schramm, Inc.
5133-00-189-9266 INTERCHANGEABLE
Drill,twist
5935-00-496-4310 INTERCHANGEABLE
Connector,receptacle,electrical
5950-00-502-1141354A5050 INTERCHANGEABLE
Coil,radio Frequency
Roper Industries Inc Roper Pump Co Div
5935-00-552-669733-1332-1 INTERCHANGEABLE
Adapter,connector
Amphenol Corporation Div Amphenol Rf
4920-00-590-6771 INTERCHANGEABLE
Blade Tracker,elect
5950-00-695-05281332-1 INTERCHANGEABLE
Coil,electrical
Eaton Corp Opns & Technical Center
5120-01-112-8325 INTERCHANGEABLE
Socket,socket Wrench
3030-01-209-039413321 INTERCHANGEABLE
Belt,v
Contitech Usa, Inc Dba Veyance Technologies
5307-01-341-4822 INTERCHANGEABLE
Stud,plain
Cross-Reference Index
Part NumberManufacturer
13321 PRIMARY Vaisala Inc. (USA)
Related Parts
3110-00-100-3139INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
13321
5133-00-189-9266INTERCHANGEABLE
DRILL,TWIST
5935-00-496-4310INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5950-00-502-1141INTERCHANGEABLE
COIL,RADIO FREQUENCY
354A5050
5935-00-552-6697INTERCHANGEABLE
ADAPTER,CONNECTOR
33-1332-1
4920-00-590-6771INTERCHANGEABLE
BLADE TRACKER,ELECT
5950-00-695-0528INTERCHANGEABLE
COIL,ELECTRICAL
1332-1
5120-01-112-8325INTERCHANGEABLE
SOCKET,SOCKET WRENCH
3030-01-209-0394INTERCHANGEABLE
BELT,V
13321
5307-01-341-4822INTERCHANGEABLE
STUD,PLAIN

Frequently Asked Questions

What is NSN 5310-01-394-7286?

NSN 5310-01-394-7286 is a Nut,plain,wing, manufactured by Vaisala Inc., classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-394-7286?

NSN 5310-01-394-7286 has 1 cross-referenced part number: 13321 (Vaisala Inc.).

What NSN replaces 5310-01-394-7286?

There are 10 known substitutes for 5310-01-394-7286: 3110-00-100-3139, 5133-00-189-9266, 5935-00-496-4310 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 13321?

Key specifications for 13321: Material: STEEL COMP 316 OVERALL; Nominal Thread Size: 8.0 MILLIMETERS MM; Nut Style: WING; Wing Spread Width: 39.6 MILLIMETERS MINIMUM AND 40.4 MILLIMETERS MAXIMUM MM. 7 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com