PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

19881N PIECE 21Nut

Leslie Controls, Inc. Dba Leslie Controls Inc · NSN 5310-01-242-0385 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-242-0385 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-242-0385. Primary manufacturer part number: 19881N PIECE 21.
Features
  • Nut — FSC 5310
  • 3 verified cross-references
  • Primary manufacturer: Leslie Controls, Inc. Dba Leslie Controls Inc
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Nut, cataloged under National Stock Number 5310-01-242-0385, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Leslie Controls, Inc. Dba Leslie Controls Inc. This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameNut
FSC / FSG5310 — No Item Name Available (FSG 53)
ManufacturersLeslie Controls, Inc. Dba Leslie Controls Inc (CAGE 35795)
Technical Specifications
ParameterValue
NSN5310-01-242-0385
Primary Part Number19881N PIECE 21
Item NameNut
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerLeslie Controls, Inc. Dba Leslie Controls Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
2910-00-427-103554-211 INTERCHANGEABLE
Carburetor,float
Brp Us Inc
5996-00-698-396854211 INTERCHANGEABLE
Amplifier,intermediate Frequency
L3harris Technologies, Inc Div Space & Airborne Systems
5995-01-333-3373CA7000-3 INTERCHANGEABLE
Cable Assembly,radio Frequency
Cable Assemblies Inc.
2510-01-527-6177 INTERCHANGEABLE
Door Assy,rear Left
7690-01-629-9249TG-0784 INTERCHANGEABLE
Marker,identification
Xpressmyself.com Llc
3040-01-681-694754211 INTERCHANGEABLE
Collar,shaft
Amerex Corporation Dba Getz Manufacturing Div Amerex Corporation Dba Getz Manufacturing
Cross-Reference Index
Part NumberManufacturer
54211 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
N54211 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
19881N PIECE 21 PRIMARY Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
Related Parts
2910-00-427-1035INTERCHANGEABLE
CARBURETOR,FLOAT
54-211
5996-00-698-3968INTERCHANGEABLE
AMPLIFIER,INTERMEDIATE FREQUENCY
54211
5995-01-333-3373INTERCHANGEABLE
CABLE ASSEMBLY,RADIO FREQUENCY
CA7000-3
2510-01-527-6177INTERCHANGEABLE
DOOR ASSY,REAR LEFT
7690-01-629-9249INTERCHANGEABLE
MARKER,IDENTIFICATION
TG-0784
3040-01-681-6947INTERCHANGEABLE
COLLAR,SHAFT
54211

Frequently Asked Questions

What is NSN 5310-01-242-0385?

NSN 5310-01-242-0385 is a Nut, manufactured by Leslie Controls, Inc. Dba Leslie Controls Inc, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-242-0385?

NSN 5310-01-242-0385 has 3 cross-referenced part numbers: 54211 (Leslie Controls, Inc. Dba Leslie Controls Inc), N54211 (Leslie Controls, Inc. Dba Leslie Controls Inc), 19881N PIECE 21 (Leslie Controls, Inc. Dba Leslie Controls Inc).

What NSN replaces 5310-01-242-0385?

There are 6 known substitutes for 5310-01-242-0385: 2910-00-427-1035, 5996-00-698-3968, 5995-01-333-3373 and 3 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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