PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A1561Insulator,plate

Kelly Manufacturing Company · NSN 5970-00-935-4925 · FSC 5970 · No Item Name Available
Verified by PartsTable
NSN 5970-00-935-4925 — this item is cataloged by the U.S. Government under National Stock Number 5970-00-935-4925. Primary manufacturer part number: A1561.
Features
  • Insulator,plate — FSC 5970
  • First Hole Diameter: 0.096 INCHES NOMINAL IN
  • First Hole Spacing: 0.136 INCHES NOMINAL IN
  • Fourth Hole Spacing: 0.285 INCHES MINIMUM AND 0.290 INCHES MAXIMUM IN
  • Third Hole Spacing: 0.285 INCHES MINIMUM AND 0.290 INCHES MAXIMUM IN
  • Second Hole Spacing: 0.136 INCHES NOMINAL IN
  • Style Designator: FLAT, RECTANGULAR
  • Second Hole Diameter: 0.096 INCHES NOMINAL IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Insulator,plate, cataloged under National Stock Number 5970-00-935-4925, 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 Kelly Manufacturing Company. Government technical data includes 7 verified specifications, 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5970-00-935-4925
Primary Part NumberA1561
Item NameInsulator,plate
FSC / FSG5970 / 59 — No Item Name Available
ManufacturerKelly Manufacturing Company
StatusACTIVE
First Hole Diameter0.096 INCHES NOMINAL IN
First Hole Spacing0.136 INCHES NOMINAL IN
Fourth Hole Spacing0.285 INCHES MINIMUM AND 0.290 INCHES MAXIMUM IN
Third Hole Spacing0.285 INCHES MINIMUM AND 0.290 INCHES MAXIMUM IN
Second Hole Spacing0.136 INCHES NOMINAL IN
Style DesignatorFLAT, RECTANGULAR
Second Hole Diameter0.096 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5340-00-243-6191BHMA-A156.1 A8133 6X6 IN INTERCHANGEABLE
Hinge,butt
Builders Hardware Mfrs Assn Inc
6105-00-351-3059A1561 INTERCHANGEABLE
Winding,motor Field
Am General Llc
5935-00-900-8815A1561 INTERCHANGEABLE
Connector,receptacle,electrical
Electro Impulse Laboratory Inc Dba Electro Impulse Inc
5970-01-208-6209A-1561 INTERCHANGEABLE
Insulator,feedthru
Morgan Advanced Ceramics, Inc.
8455-01-665-8363 INTERCHANGEABLE
Insignia,shoulder Sleeve
Cross-Reference Index
Part NumberManufacturer
A1561 Allen R C Co Inc Cash Register Div (USA)
A1561 PRIMARY Kelly Manufacturing Company (USA)
A1561 Allen R C Instruments Inc (USA)
Related Parts
5340-00-243-6191INTERCHANGEABLE
HINGE,BUTT
BHMA-A156.1 A8133 6X6 IN
6105-00-351-3059INTERCHANGEABLE
WINDING,MOTOR FIELD
A1561
5935-00-900-8815INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
A1561
5970-01-208-6209INTERCHANGEABLE
INSULATOR,FEEDTHRU
A-1561
8455-01-665-8363INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE

Frequently Asked Questions

What is NSN 5970-00-935-4925?

NSN 5970-00-935-4925 is a Insulator,plate, manufactured by Kelly Manufacturing Company, classified under FSC 5970 (No Item Name Available). Status: active.

What are the part numbers for NSN 5970-00-935-4925?

NSN 5970-00-935-4925 has 3 cross-referenced part numbers: A1561 (Allen R C Co Inc Cash Register Div), A1561 (Kelly Manufacturing Company), A1561 (Allen R C Instruments Inc).

What NSN replaces 5970-00-935-4925?

There are 5 known substitutes for 5970-00-935-4925: 5340-00-243-6191, 6105-00-351-3059, 5935-00-900-8815 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A1561?

Key specifications for A1561: Overall Height: 0.010 INCHES NOMINAL IN; First Hole Diameter: 0.096 INCHES NOMINAL IN; First Hole Spacing: 0.136 INCHES NOMINAL IN; Fourth Hole Spacing: 0.285 INCHES MINIMUM AND 0.290 INCHES MAXIMUM IN. 10 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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