PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1264Indicator,biological

3m Company Div Health Care Business · NSN 6530-01-531-2958 · FSC 6530 · No Item Name Available
Verified by PartsTable
NSN 6530-01-531-2958 — this item is cataloged by the U.S. Government under National Stock Number 6530-01-531-2958. Primary manufacturer part number: 1264.
Features
  • Indicator,biological — FSC 6530
  • 2 verified cross-references
  • Primary manufacturer: 3m Company Div Health Care Business
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Indicator,biological, cataloged under National Stock Number 6530-01-531-2958, is classified within Federal Supply Class 6530 (No Item Name Available) of the Medical, Dental, and Veterinary Equipment group. The primary manufacturer of record is 3m Company Div Health Care Business. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6530-01-531-2958
Primary Part Number1264
Item NameIndicator,biological
FSC / FSG6530 / 65 — No Item Name Available
Manufacturer3m Company Div Health Care Business
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor5340-00-050-1600
HAZMATNo
Verified Substitutes 12
Plug,expansion
6530-00-476-52447000002546 SUCCESSOR
Sterilization Test Ampules,bacte
Solventum Us Llc
Spreader Harringt
6515-01-670-01371264 SUCCESSOR
Wrap,medical,individual
Chattanooga Medical Supply, Inc. Dba Chattanooga Medical Supply
5120-00-203-4797 INTERCHANGEABLE
Wrench,open End
4310-00-287-96481264 INTERCHANGEABLE
Pin,piston
Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
5950-00-387-16011264 INTERCHANGEABLE
Coil,radio Frequency
Smart Machines, Inc. Dba Barker and Williamson
5305-00-448-36421264 INTERCHANGEABLE
Screw,machine
Telemechanics Inc
5940-01-008-2786304-1499-020 INTERCHANGEABLE
Terminal,quick Disconnect
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
6680-01-037-9168A-2890-4 INTERCHANGEABLE
Indicator,sight,liquid
Oil Rite Corp
Cross-Reference Index
Part NumberManufacturer
1264 PRIMARY 3m Company Div Health Care Business (USA)
1264 3m Health Care Service Center (USA)
Related Parts
SUCCESSOR 5340-00-050-1600 Plug,expansion
6530-00-476-5244SUCCESSOR
STERILIZATION TEST AMPULES,BACTE
7000002546
6515-01-139-7964SUCCESSOR
SPREADER HARRINGT
6515-01-670-0137SUCCESSOR
WRAP,MEDICAL,INDIVIDUAL
1264
5120-00-203-4797INTERCHANGEABLE
WRENCH,OPEN END
4310-00-287-9648INTERCHANGEABLE
PIN,PISTON
1264
5950-00-387-1601INTERCHANGEABLE
COIL,RADIO FREQUENCY
1264
5305-00-448-3642INTERCHANGEABLE
SCREW,MACHINE
1264
5940-01-008-2786INTERCHANGEABLE
TERMINAL,QUICK DISCONNECT
304-1499-020
6680-01-037-9168INTERCHANGEABLE
INDICATOR,SIGHT,LIQUID
A-2890-4
2520-01-139-4483INTERCHANGEABLE
PRESSURE PLATE ASSEMBLY,CLUTCH
15534648
6680-01-162-0184INTERCHANGEABLE
ADAPTER,SPEEDOMETER-TACHOMETER D
1264-876

Frequently Asked Questions

What is NSN 6530-01-531-2958?

NSN 6530-01-531-2958 is a Indicator,biological, manufactured by 3m Company Div Health Care Business, classified under FSC 6530 (No Item Name Available). Status: active.

What are the part numbers for NSN 6530-01-531-2958?

NSN 6530-01-531-2958 has 2 cross-referenced part numbers: 1264 (3m Company Div Health Care Business), 1264 (3m Health Care Service Center).

What NSN replaces 6530-01-531-2958?

There are 12 known substitutes for 6530-01-531-2958: 5340-00-050-1600, 6530-00-476-5244, 6515-01-139-7964 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1264?

Key specifications for 1264: Special Features: MONITORS ETHYLENE OXIDE STERILIZATION PROCESSES; 48 HOUR READOUT; GREEN CAP; INCLUDES BIOLOGICAL INDICATOR, TEST PACKS, INCUBATORS AND LOG BOOKS. 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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