PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SWNY-146-0Insulator,bushing

Catamount Mfg Inc · NSN 5970-01-048-7434 · FSC 5970 · No Item Name Available
Verified by PartsTable
NSN 5970-01-048-7434 — this item is cataloged by the U.S. Government under National Stock Number 5970-01-048-7434. Primary manufacturer part number: SWNY-146-0.
Features
  • Insulator,bushing — FSC 5970
  • Identification Code Color: BLACK
  • Outside Diameter: 0.328 INCHES NOMINAL IN
  • Material: OVERALL PLASTIC,GLASS FILLED NYLON,800408-1
  • Style Designator: SHOULDER
  • Inside Diameter: 0.146 INCHES NOMINAL IN
  • Shank Outside Diameter: 0.218 INCHES NOMINAL IN
  • Shank Height: 0.040 INCHES NOMINAL IN
Applications
  • Applications requiring Overall Plastic,glass Filled Nylon,800408-1 construction
General Description

The Insulator,bushing, cataloged under National Stock Number 5970-01-048-7434, is classified within Federal Supply Class 5970 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Catamount Mfg Inc. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5970-01-048-7434
Primary Part NumberSWNY-146-0
Item NameInsulator,bushing
FSC / FSG5970 / 59 — No Item Name Available
ManufacturerCatamount Mfg Inc
StatusACTIVE
Identification Code ColorBLACK
Outside Diameter0.328 INCHES NOMINAL IN
MaterialOVERALL PLASTIC,GLASS FILLED NYLON,800408-1
Style DesignatorSHOULDER
Inside Diameter0.146 INCHES NOMINAL IN
Shank Outside Diameter0.218 INCHES NOMINAL IN
Shank Height0.040 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5930-00-110-7489CSW10-079 INTERCHANGEABLE
Switch,rotary
Thales Defense & Security Inc Dba Thales Communications Inc
5930-00-112-527212Z13116-14 INTERCHANGEABLE
Switch,toggle
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5970-00-173-2370C26003 INTERCHANGEABLE
Insulator,bushing
Product Components Corporation
5940-00-665-9555KSU23 INTERCHANGEABLE
Splice,conductor
Burndy Llc
5120-01-191-51795424573 INTERCHANGEABLE
Socket,socket Wrench
Us Army Aviation and Missile Command
9330-01-410-7645SW-6 INTERCHANGEABLE
Tubing,plastic,spiral Wrap
Belden, Inc.
9160-01-564-36287519235-1 INTERCHANGEABLE
Wax,ceresin
Naval Sea Systems Command
9540-01-728-7805SW6 INTERCHANGEABLE
Structural Section,special Shape
Compotech Inc
Cross-Reference Index
Part NumberManufacturer
SWNY-146-0 PRIMARY Catamount Mfg Inc (USA)
SW-6 Brady United States (USA)
0532720-003 Raytheon Company Dba Raytheon (USA)
532720-3 Raytheon Company Dba Raytheon (USA)
532720-3 Hensoldt Sensors Gmbh (DEU)
Related Parts
5930-00-110-7489INTERCHANGEABLE
SWITCH,ROTARY
CSW10-079
5930-00-112-5272INTERCHANGEABLE
SWITCH,TOGGLE
12Z13116-14
5970-00-173-2370INTERCHANGEABLE
INSULATOR,BUSHING
C26003
5940-00-665-9555INTERCHANGEABLE
SPLICE,CONDUCTOR
KSU23
5120-01-191-5179INTERCHANGEABLE
SOCKET,SOCKET WRENCH
5424573
9330-01-410-7645INTERCHANGEABLE
TUBING,PLASTIC,SPIRAL WRAP
SW-6
9160-01-564-3628INTERCHANGEABLE
WAX,CERESIN
7519235-1
9540-01-728-7805INTERCHANGEABLE
STRUCTURAL SECTION,SPECIAL SHAPE
SW6

Frequently Asked Questions

What is NSN 5970-01-048-7434?

NSN 5970-01-048-7434 is a Insulator,bushing, manufactured by Catamount Mfg Inc, classified under FSC 5970 (No Item Name Available). Status: active.

What are the part numbers for NSN 5970-01-048-7434?

NSN 5970-01-048-7434 has 5 cross-referenced part numbers: SWNY-146-0 (Catamount Mfg Inc), SW-6 (Brady United States), 0532720-003 (Raytheon Company Dba Raytheon), 532720-3 (Raytheon Company Dba Raytheon), 532720-3 (Hensoldt Sensors Gmbh).

What NSN replaces 5970-01-048-7434?

There are 8 known substitutes for 5970-01-048-7434: 5930-00-110-7489, 5930-00-112-5272, 5970-00-173-2370 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SWNY-146-0?

Key specifications for SWNY-146-0: Identification Code Color: BLACK; Outside Diameter: 0.328 INCHES NOMINAL IN; Material: OVERALL PLASTIC,GLASS FILLED NYLON,800408-1; Style Designator: SHOULDER. 8 total characteristics are documented in the Federal Logistics Information System.

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