PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

12620Washer

Singer Co the · NSN 5310-00-999-0953 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-999-0953 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-999-0953. Primary manufacturer part number: 12620.
Features
  • Washer — FSC 5310
  • 1 verified cross-reference
  • Primary manufacturer: Singer Co the
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Washer, cataloged under National Stock Number 5310-00-999-0953, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Singer Co the. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-00-999-0953
Primary Part Number12620
Item NameWasher
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerSinger Co the
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5930-00-250-5089843049 INTERCHANGEABLE
Switch,sensitive
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5905-00-506-6365 INTERCHANGEABLE
Resistor,variable,wire Wound,non
6110-01-264-665612620 INTERCHANGEABLE
Protector,thermal-Overload,elect
Middleby Marshall Inc Toastmaster Cooking and Warming Equipment Div
6680-01-299-335212620 INTERCHANGEABLE
Cap,tachometer
Westerbeke Corporation
6240-01-344-480140A/34/SS/130V INTERCHANGEABLE
Lamp,incandescent
Gte Products Corp Sylvania Miniature Lighting Div
5130-01-349-124612-620 INTERCHANGEABLE
Socket,socket Wrench
Williams J H Industrial Products Inc
2510-01-501-7670 INTERCHANGEABLE
Panel,vehicular Operation
Cross-Reference Index
Part NumberManufacturer
12620 Singer Co the (USA)
Related Parts
5930-00-250-5089INTERCHANGEABLE
SWITCH,SENSITIVE
843049
5905-00-506-6365INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
6110-01-264-6656INTERCHANGEABLE
PROTECTOR,THERMAL-OVERLOAD,ELECT
12620
6680-01-299-3352INTERCHANGEABLE
CAP,TACHOMETER
12620
6240-01-344-4801INTERCHANGEABLE
LAMP,INCANDESCENT
40A/34/SS/130V
5130-01-349-1246INTERCHANGEABLE
SOCKET,SOCKET WRENCH
12-620
2510-01-501-7670INTERCHANGEABLE
PANEL,VEHICULAR OPERATION

Frequently Asked Questions

What is NSN 5310-00-999-0953?

NSN 5310-00-999-0953 is a Washer, manufactured by Singer Co the, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-999-0953?

NSN 5310-00-999-0953 has 1 cross-referenced part number: 12620 (Singer Co the).

What NSN replaces 5310-00-999-0953?

There are 7 known substitutes for 5310-00-999-0953: 5930-00-250-5089, 5905-00-506-6365, 6110-01-264-6656 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 12620?

Key specifications for 12620: End Item Identification: SINGER CLASS 7-31,7-33 AND 7-31 INDUSTRIAL SEWING MACHINES. 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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