PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B8-12RBlade,band Saw,metal Cutting

Armstrong-Blum Mfg. Co. · NSN 3455-00-988-2895 · FSC 3455 · No Item Name Available
Verified by PartsTable
NSN 3455-00-988-2895 — this item is cataloged by the U.S. Government under National Stock Number 3455-00-988-2895. Primary manufacturer part number: B8-12R.
Features
  • Blade,band Saw,metal Cutting — FSC 3455
  • Teeth Quantity Per Unit of Measure: 12 PER INCH
  • Flexible Back Tooth Type: CONVENTIONAL
  • Tooth Set Type: RAKER
  • Blade Width: 0.750 INCHES NOMINAL IN
  • Nondefinitive Spec/std Data: 1 TYPE AND A STYLE
  • Blade Thickness: 0.032 INCHES NOMINAL IN
  • Design Type: FLEXIBLE BACK
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Blade,band Saw,metal Cutting, cataloged under National Stock Number 3455-00-988-2895, is classified within Federal Supply Class 3455 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Armstrong-Blum Mfg. Co.. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3455-00-988-2895
Primary Part NumberB8-12R
Item NameBlade,band Saw,metal Cutting
FSC / FSG3455 / 34 — No Item Name Available
ManufacturerArmstrong-Blum Mfg. Co.
StatusACTIVE
Teeth Quantity Per Unit of Measure12 PER INCH
Flexible Back Tooth TypeCONVENTIONAL
Tooth Set TypeRAKER
Blade Width0.750 INCHES NOMINAL IN
Nondefinitive Spec/std Data1 TYPE AND A STYLE
Blade Thickness0.032 INCHES NOMINAL IN
Design TypeFLEXIBLE BACK
Joined Length176.000 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
3110-00-156-7724 INTERCHANGEABLE
Bearing,roller,needle
3030-00-246-0184 INTERCHANGEABLE
Belts,v,matched Set
5365-00-825-8229B8-12 INTERCHANGEABLE
Spacer,sleeve
Roller Bearing Co of America, Inc Div Pic Design
6350-01-147-7299B812 INTERCHANGEABLE
Buzzer
Western Radio Electronics, Inc.
3110-01-172-195192000024 INTERCHANGEABLE
Bearing,roller,needle
Level 10 Industries, Inc. Div Level 10 Industries
5998-01-505-3791B812 INTERCHANGEABLE
Circuit Card Assembly
Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan
Cross-Reference Index
Part NumberManufacturer
B8-12 Armstrong-Blum Mfg. Co. (USA)
A-A-51125 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
A-A-51125B I A R 7 D 12 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
ASME B94.51M The American Society of Mechanical Engineers (USA)
B8-12R PRIMARY Armstrong-Blum Mfg. Co. (USA)
FLEX-BACK American Saw and Mfg Co (USA)
Related Parts
3110-00-156-7724INTERCHANGEABLE
BEARING,ROLLER,NEEDLE
3030-00-246-0184INTERCHANGEABLE
BELTS,V,MATCHED SET
5365-00-825-8229INTERCHANGEABLE
SPACER,SLEEVE
B8-12
6350-01-147-7299INTERCHANGEABLE
BUZZER
B812
3110-01-172-1951INTERCHANGEABLE
BEARING,ROLLER,NEEDLE
92000024
5998-01-505-3791INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
B812

Frequently Asked Questions

What is NSN 3455-00-988-2895?

NSN 3455-00-988-2895 is a Blade,band Saw,metal Cutting, manufactured by Armstrong-Blum Mfg. Co., classified under FSC 3455 (No Item Name Available). Status: active.

What are the part numbers for NSN 3455-00-988-2895?

NSN 3455-00-988-2895 has 6 cross-referenced part numbers: B8-12 (Armstrong-Blum Mfg. Co.), A-A-51125 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), A-A-51125B I A R 7 D 12 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), ASME B94.51M (The American Society of Mechanical Engineers), B8-12R (Armstrong-Blum Mfg. Co.) and 1 more.

What NSN replaces 3455-00-988-2895?

There are 6 known substitutes for 3455-00-988-2895: 3110-00-156-7724, 3030-00-246-0184, 5365-00-825-8229 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of B8-12R?

Key specifications for B8-12R: Teeth Quantity Per Unit of Measure: 12 PER INCH; Flexible Back Tooth Type: CONVENTIONAL; Tooth Set Type: RAKER; Blade Width: 0.750 INCHES NOMINAL IN. 8 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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