PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

81-72Sewing Machine,industrial

Singer Co the · NSN 3530-00-363-8787 · FSC 3530 · No Item Name Available
Verified by PartsTable
NSN 3530-00-363-8787 — this item is cataloged by the U.S. Government under National Stock Number 3530-00-363-8787. Primary manufacturer part number: 81-72.
Features
  • Sewing Machine,industrial — FSC 3530
  • Stitch Type: WHIPPED
  • Assembly Form: COMPLETE
  • Drive Type: POWER
  • Voltage in Volts: 120.0
  • Stand Design: RIGID
  • Stitch Type Number: 504 OR 505
  • Furnished Items: TABLE TOP AND TABLE STAND AND DRAWER
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Sewing Machine,industrial, cataloged under National Stock Number 3530-00-363-8787, 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 Co the. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, 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
NSN3530-00-363-8787
Primary Part Number81-72
Item NameSewing Machine,industrial
FSC / FSG3530 / 35 — No Item Name Available
ManufacturerSinger Co the
StatusACTIVE
Stitch TypeWHIPPED
Assembly FormCOMPLETE
Drive TypePOWER
Voltage in Volts120.0
Stand DesignRIGID
Stitch Type Number504 OR 505
Furnished ItemsTABLE TOP AND TABLE STAND AND DRAWER
PhaseSINGLE
Departure From Cited DesignatorAS MODIFIEDBY VOLTAGE
Frequency Rating60.0 HERTZ NOMINAL
Table Mounting TypeNONSUBMERGED
Nondefinitive Spec/std Data2 CLASS AND 504 TYPE OR 505 TYPE
Current TypeAC
Feed Mechanism DesignSTYLE E, DROP W/DIFFERENTIAL FEED
Needle TypeSINGLE
Sewing Type for Which DesignedOVEREDGE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5355-00-074-40455020-5622 INTERCHANGEABLE
Knob
Philips North America Llc Dba Philips Healthcare
5120-00-261-2843J5772 INTERCHANGEABLE
Socket,socket Wrench
The Stanley Works Dba Stanley Proto
4820-00-336-5227G103,P/N 140 INTERCHANGEABLE
Stem,fluid Valve
M.t. Davidson Company
6680-00-426-0918 INTERCHANGEABLE
Shaft Assembly,flexible
2825-00-446-9255D15-653BPC711-712 INTERCHANGEABLE
Bushing with Key
Northrop Grumman Systems Corporation Div Marine Systems
3530-00-892-4645 INTERCHANGEABLE
Sewing Machine,industrial
5960-00-985-9089 INTERCHANGEABLE
Electron Tube
5120-01-065-6783 INTERCHANGEABLE
Hook,manhole Cover,hand
6145-01-256-04639393 INTERCHANGEABLE
Cable,special Purpose,electrical
General Wire Products, Inc. Dba General Wire Products Inc
6220-01-583-8340 INTERCHANGEABLE
Light,indicator
Cross-Reference Index
Part NumberManufacturer
81-72 Singer Co the (USA)
OO-S-256/10 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
Related Parts
5355-00-074-4045INTERCHANGEABLE
KNOB
5020-5622
5120-00-261-2843INTERCHANGEABLE
SOCKET,SOCKET WRENCH
J5772
4820-00-336-5227INTERCHANGEABLE
STEM,FLUID VALVE
G103,P/N 140
6680-00-426-0918INTERCHANGEABLE
SHAFT ASSEMBLY,FLEXIBLE
2825-00-446-9255INTERCHANGEABLE
BUSHING WITH KEY
D15-653BPC711-712
3530-00-892-4645INTERCHANGEABLE
SEWING MACHINE,INDUSTRIAL
5960-00-985-9089INTERCHANGEABLE
ELECTRON TUBE
5120-01-065-6783INTERCHANGEABLE
HOOK,MANHOLE COVER,HAND
6145-01-256-0463INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
9393
6220-01-583-8340INTERCHANGEABLE
LIGHT,INDICATOR

Frequently Asked Questions

What is NSN 3530-00-363-8787?

NSN 3530-00-363-8787 is a Sewing Machine,industrial, manufactured by Singer Co the, classified under FSC 3530 (No Item Name Available). Status: active.

What are the part numbers for NSN 3530-00-363-8787?

NSN 3530-00-363-8787 has 2 cross-referenced part numbers: 81-72 (Singer Co the), OO-S-256/10 (Federal Specifications Promulgated by General Services Administration Washington DC).

What NSN replaces 3530-00-363-8787?

There are 10 known substitutes for 3530-00-363-8787: 5355-00-074-4045, 5120-00-261-2843, 4820-00-336-5227 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 81-72?

Key specifications for 81-72: Stitch Type: WHIPPED; Assembly Form: COMPLETE; Drive Type: POWER; Voltage in Volts: 120.0. 16 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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