NSN 3455-01-216-7844 — this item is cataloged by the U.S. Government under National Stock Number 3455-01-216-7844. Manufacturer of record part number: 12118.
Also searched as3455-01-216-7844 ·
3455012167844 ·
NIIN 012167844 ·
01-216-7844 ·
FSC 3455 Cutting Tools for Machine Tools · CAGE 63672 · 12118
General Characteristics Item Description: HIGH SPEED STEEL; 0.5625 IN. CUTTER DIA; 0.500 IN. SHANK DIA; FOR USE ON 1.000 IN. THICK MATERIAL; USE WITH HOUGEN 10533 OR 10534 PILOT AND 10851 ARBOR ADAPTER IN
1 manufacturer part number on file
Manufacturer of record: Hougen Manufacturing, Inc
Identification
NSN: 3455-01-216-7844
NIIN: 012167844
FSC: 3455 — Cutting Tools for Machine Tools
FSG: 34 — Metalworking Machinery (continued)
Primary part number: 12118
Manufacturer: Hougen Manufacturing, Inc
General Description
The Trepanning Tool,machine, cataloged under National Stock Number 3455-01-216-7844, is classified within Federal Supply Class 3455 (Cutting Tools for Machine Tools) of the Metalworking Machinery (continued) group. The manufacturer of record is Hougen Manufacturing, Inc. Government technical data includes 1 specification, 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. 7 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
3455-01-216-7844
Primary Part Number
12118
Item Name
Trepanning Tool,machine
FSC / FSG
3455 / 34 — Cutting Tools for Machine Tools
Manufacturer
Hougen Manufacturing, Inc
Status
ACTIVE
General Characteristics Item Description
HIGH SPEED STEEL; 0.5625 IN. CUTTER DIA; 0.500 IN. SHANK DIA; FOR USE ON 1.000 IN. THICK MATERIAL; USE WITH HOUGEN 10533 OR 10534 PILOT AND 10851 ARBOR ADAPTER 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 Items7
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
6220-01-226-0913POSSIBLE MATCH
LIGHT,MARKER,CLEARANCE
Possible match (shared part number)
2640-01-416-714812-118POSSIBLE MATCH
PATCH,PNEUMATIC TIRE REPAIR
Possible match (shared part number)Myers Tire Supply Distribution Inc Div Akron Branch
5120-01-430-7717POSSIBLE MATCH
SOCKET,SOCKET WRENCH
Possible match (shared part number)
5930-01-491-986912118-1POSSIBLE MATCH
SWITCH,TOGGLE
Possible match (shared part number)U.s. Pioneer, L.l.c.
5340-01-549-055312118POSSIBLE MATCH
COVER,ACCESS
Possible match (shared part number)Teledyne Flir Unmanned Ground Systems, Inc
3950-01-602-699512118POSSIBLE MATCH
ADAPTER,MOTOR,HOIST
Possible match (shared part number)DP Manufacturing Inc.
5340-01-663-705012118POSSIBLE MATCH
COVER,ACCESS
Possible match (shared part number)Hdt Expeditionary Systems Inc
NSN 3455-01-216-7844 is a Trepanning Tool,machine, manufactured by Hougen Manufacturing, Inc, classified under FSC 3455, Cutting Tools for Machine Tools. Status: active.
What part numbers are listed for NSN 3455-01-216-7844?
NSN 3455-01-216-7844 has 1 manufacturer part number on file: 12118 (Hougen Manufacturing, Inc).
What NSN replaces 3455-01-216-7844?
7 possible matches (shared part number, not a government interchangeability claim): 6220-01-226-0913, 2640-01-416-7148, 5120-01-430-7717. Verify interchangeability with system specifications before substitution.
What are the specifications of 12118?
Key specifications for 12118: General Characteristics Item Description: HIGH SPEED STEEL; 0.5625 IN. CUTTER DIA; 0.500 IN. SHANK DIA; FOR USE ON 1.000 IN. THICK MATERIAL; USE WITH HOUGEN 10533 OR 10534 PILOT AND 10851 ARBOR ADAPTER IN. 1 specification is documented in the U.S. Government catalog.
Is NSN 3455-01-216-7844 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.