PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SM20Clamp,synchro Mount

W. M. Berg, Inc. · NSN 5340-01-315-5982 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-315-5982 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-315-5982. Primary manufacturer part number: SM20.
Features
  • Clamp,synchro Mount — FSC 5340
  • General Characteristics Item Description: 303 STAINLESS STEEL; 0.093 IN. H IN
  • 3 verified cross-references
  • Primary manufacturer: W. M. Berg, Inc.
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Clamp,synchro Mount, cataloged under National Stock Number 5340-01-315-5982, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is W. M. Berg, Inc.. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-01-315-5982
Primary Part NumberSM20
Item NameClamp,synchro Mount
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerW. M. Berg, Inc.
StatusACTIVE
General Characteristics Item Description303 STAINLESS STEEL; 0.093 IN. H IN
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor6105-00-939-9424 (FPE25L214-2)
HAZMATNo
Unit of IssueEA
Verified Substitutes 8
6105-00-939-9424FPE25L214-2 SUCCESSOR
Motor,control
Kearfott Corp Div Kearfott Corporation
5935-00-137-7417C141-007-0226 INTERCHANGEABLE
Connector,receptacle,electrical
L3harris Interstate Electronics Corporation
5935-00-137-7418C141-007-0326 INTERCHANGEABLE
Connector,receptacle,electrical
L3harris Interstate Electronics Corporation
3455-00-231-352909610 INTERCHANGEABLE
Cutter,milling,shell End
Niagara Cutter Inc
5961-00-269-3056SM20 INTERCHANGEABLE
Semiconductor Device,diode
Micross Corpus Christi, S.a. De C.v. Div Semtech Corpus Christi Corporation
5962-01-106-086445321-1 INTERCHANGEABLE
Microcircuit,memory
Raytheon Company Div Rmd Strategic
1710-01-301-646245321-1 INTERCHANGEABLE
Valve Relief
Curtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba
5120-01-661-7169SM20 INTERCHANGEABLE
Socket,socket Wrench
Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
Cross-Reference Index
Part NumberManufacturer
SM20 W. M. Berg, Inc. (USA)
45/3211 G E C Marconi Avionics Ltd (GBR)
45/3211 Leonardo Uk Ltd (GBR)
Related Parts
SUCCESSOR 6105-00-939-9424 Motor,control · FPE25L214-2
5935-00-137-7417INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
C141-007-0226
5935-00-137-7418INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
C141-007-0326
3455-00-231-3529INTERCHANGEABLE
CUTTER,MILLING,SHELL END
09610
5961-00-269-3056INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
SM20
5962-01-106-0864INTERCHANGEABLE
MICROCIRCUIT,MEMORY
45321-1
1710-01-301-6462INTERCHANGEABLE
VALVE RELIEF
45321-1
5120-01-661-7169INTERCHANGEABLE
SOCKET,SOCKET WRENCH
SM20

Frequently Asked Questions

What is NSN 5340-01-315-5982?

NSN 5340-01-315-5982 is a Clamp,synchro Mount, manufactured by W. M. Berg, Inc., classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-315-5982?

NSN 5340-01-315-5982 has 3 cross-referenced part numbers: SM20 (W. M. Berg, Inc.), 45/3211 (G E C Marconi Avionics Ltd), 45/3211 (Leonardo Uk Ltd).

What NSN replaces 5340-01-315-5982?

There are 8 known substitutes for 5340-01-315-5982: 6105-00-939-9424, 5935-00-137-7417, 5935-00-137-7418 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SM20?

Key specifications for SM20: General Characteristics Item Description: 303 STAINLESS STEEL; 0.093 IN. H IN. 1 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