PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

505643Presser Foot,sewing Machine

Singer Industrial Sewing Products Co Cutters Exchange Div · NSN 3530-00-999-5057 · FSC 3530 · No Item Name Available
Verified by PartsTable
NSN 3530-00-999-5057 — this item is cataloged by the U.S. Government under National Stock Number 3530-00-999-5057. Primary manufacturer part number: 505643.
Features
  • Presser Foot,sewing Machine — FSC 3530
  • General Characteristics Item Description: SPRING HINGED TYPE
  • 3 verified cross-references
  • Primary manufacturer: Singer Industrial Sewing Products Co Cutters Exchange Div
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Presser Foot,sewing Machine, cataloged under National Stock Number 3530-00-999-5057, is classified within Federal Supply Class 3530 (No Item Name Available) of the Service and Trade Equipment group. The primary manufacturer of record is Singer Industrial Sewing Products Co Cutters Exchange Div. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3530-00-999-5057
Primary Part Number505643
Item NamePresser Foot,sewing Machine
FSC / FSG3530 / 35 — No Item Name Available
ManufacturerSinger Industrial Sewing Products Co Cutters Exchange Div
StatusACTIVE
General Characteristics Item DescriptionSPRING HINGED TYPE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5315-00-011-7999MS35756-111 INTERCHANGEABLE
Key,woodruff
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
7030-01-707-4771161066 INTERCHANGEABLE
Software
Hamilton Medical, Inc
Cross-Reference Index
Part NumberManufacturer
505643 PRIMARY Singer Industrial Sewing Products Co Cutters Exchange Div (USA)
161066 Singer Industrial Sewing Products Co Cutters Exchange Div (USA)
161066 Singer Co the (USA)
Related Parts
5315-00-011-7999INTERCHANGEABLE
KEY,WOODRUFF
MS35756-111
7030-01-707-4771INTERCHANGEABLE
SOFTWARE
161066

Frequently Asked Questions

What is NSN 3530-00-999-5057?

NSN 3530-00-999-5057 is a Presser Foot,sewing Machine, manufactured by Singer Industrial Sewing Products Co Cutters Exchange Div, classified under FSC 3530 (No Item Name Available). Status: active.

What are the part numbers for NSN 3530-00-999-5057?

NSN 3530-00-999-5057 has 3 cross-referenced part numbers: 505643 (Singer Industrial Sewing Products Co Cutters Exchange Div), 161066 (Singer Industrial Sewing Products Co Cutters Exchange Div), 161066 (Singer Co the).

What NSN replaces 3530-00-999-5057?

There are 2 known substitutes for 3530-00-999-5057: 5315-00-011-7999, 7030-01-707-4771. Verify interchangeability with system specifications before substitution.

What are the specifications of 505643?

Key specifications for 505643: General Characteristics Item Description: SPRING HINGED TYPE. 1 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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