NSN 3455-01-012-7671 — this item is cataloged by the U.S. Government under National Stock Number 3455-01-012-7671. Manufacturer of record part number: 157-54.
Also searched as3455-01-012-7671 ·
3455010127671 ·
NIIN 010127671 ·
01-012-7671 ·
FSC 3455 Cutting Tools for Machine Tools · CAGE 33353 · 157-54
Nearby stock numbers← 3455-01-012-5976 Blade, Band Saw, Metal Cutting
·
3455-01-012-8788 →
Features
Blade,circular Saw,metal Cutting — FSC 3455
Arbor Hole Shape: ROUND
Diameter: 2.000 INCHES NOMINAL IN
Keyway: NOT INCLUDED
Tooth Type: SOLID
Unit Type: METAL SCROLL
Arbor Hole Diameter: 0.437 INCHES NOMINAL IN
1 manufacturer part number on file
Identification
NSN: 3455-01-012-7671
NIIN: 010127671
FSC: 3455 — Cutting Tools for Machine Tools
FSG: 34 — Metalworking Machinery (continued)
Primary part number: 157-54
Manufacturer: Kett Tool Company (inc)
General Description
The Blade,circular Saw,metal Cutting, cataloged under National Stock Number 3455-01-012-7671, is classified within Federal Supply Class 3455 (Cutting Tools for Machine Tools) of the Metalworking Machinery (continued) group. The manufacturer of record is Kett Tool Company (inc). Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
3455-01-012-7671
Primary Part Number
157-54
Item Name
Blade,circular Saw,metal Cutting
FSC / FSG
3455 / 34 — Cutting Tools for Machine Tools
Manufacturer
Kett Tool Company (inc)
Status
ACTIVE
Arbor Hole Shape
ROUND
Diameter
2.000 INCHES NOMINAL IN
Keyway
NOT INCLUDED
Tooth Type
SOLID
Unit Type
METAL SCROLL
Arbor Hole Diameter
0.437 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items4
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
3020-01-177-4892015754POSSIBLE MATCH
PULLEY,GROOVE
Possible match (shared part number)Middleby Marshall Inc Conveyor Ovens and Mixers Div
5315-01-346-3186POSSIBLE MATCH
PIN,STRAIGHT,HEADLESS
Possible match (shared part number)
5120-01-572-963015754POSSIBLE MATCH
KEY,SOCKET HEAD SCREW
Possible match (shared part number)Bondhus Corp
4110-01-643-247715754POSSIBLE MATCH
REFRIGERATOR,MECHANICAL,BIOLOGIC
Possible match (shared part number)Vwr International Llc Dba Vwr International, Inc
NSN 3455-01-012-7671 is a Blade,circular Saw,metal Cutting, manufactured by Kett Tool Company (inc), classified under FSC 3455, Cutting Tools for Machine Tools. Status: active.
What part numbers are listed for NSN 3455-01-012-7671?
NSN 3455-01-012-7671 has 1 manufacturer part number on file: 157-54 (Kett Tool Company (inc)).
What NSN replaces 3455-01-012-7671?
4 possible matches (shared part number, not a government interchangeability claim): 3020-01-177-4892, 5315-01-346-3186, 5120-01-572-9630. Verify interchangeability with system specifications before substitution.
What are the specifications of 157-54?
Key specifications for 157-54: Arbor Hole Shape: ROUND; Diameter: 2.000 INCHES NOMINAL IN; Keyway: NOT INCLUDED; Tooth Type: SOLID. 6 specifications are documented in the U.S. Government catalog.
Is NSN 3455-01-012-7671 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.