The Knob, cataloged under National Stock Number 5355-01-346-8129, is classified within Federal Supply Class 5355 (Knobs and Pointers) of the Hardware and Abrasives group. Government technical data includes 10 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government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
5355-01-346-8129
Item Name
Knob
FSC / FSG
5355 / 53 — Knobs and Pointers
Status
ACTIVE
Length
1.125 INCHES NOMINAL IN
Overall Thickness
0.625 INCHES NOMINAL IN
Style Designator
CROSS
Nominal Thread Size
0.250 INCHES SCREW HOLE IN
Gripping Surface Condition
SMOOTH
Color
BLACK
Thread Quantity Per Inch
20 SCREW HOLE
Material
STEEL
Thread Series Designator
UNIFIED NATIONAL COARSE (UNC) SCREW HOLE
Attachment Method
HOLE
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 Items5
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
6750-01-426-9549POSSIBLE MATCH
CHEMICAL KIT,PHOTOGRAPHIC COLOR
Possible match (shared part number)
6645-01-563-5141028101-20POSSIBLE MATCH
METER,TIME TOTALIZING
Possible match (shared part number)Honeywell International Inc. Dba Honeyweel Sensing & Controls
5310-01-569-238128101POSSIBLE MATCH
NUT,SELF-LOCKING,ROUND
Possible match (shared part number)Jergens Inc Div Tooling Components Division
5995-01-592-431728101POSSIBLE MATCH
CABLE ASSEMBLY,SPECIAL PURPOSE,E
Possible match (shared part number)Cables to Go
6645-01-616-582028101POSSIBLE MATCH
METER,TIME TOTALIZING
Possible match (shared part number)Honeywell Sensing & Control
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
28101
3/2Design control — primary reference
U.S. Government activity
Related Parts
6750-01-426-9549POSSIBLE MATCH
CHEMICAL KIT,PHOTOGRAPHIC COLOR
6645-01-563-5141POSSIBLE MATCH
METER,TIME TOTALIZING
028101-20
5310-01-569-2381POSSIBLE MATCH
NUT,SELF-LOCKING,ROUND
28101
5995-01-592-4317POSSIBLE MATCH
CABLE ASSEMBLY,SPECIAL PURPOSE,E
28101
6645-01-616-5820POSSIBLE MATCH
METER,TIME TOTALIZING
28101
Frequently Asked Questions
What is NSN 5355-01-346-8129?
NSN 5355-01-346-8129 is a Knob, classified under FSC 5355, Knobs and Pointers. Status: active.
What NSN replaces 5355-01-346-8129?
5 possible matches (shared part number, not a government interchangeability claim): 6750-01-426-9549, 6645-01-563-5141, 5310-01-569-2381. Verify interchangeability with system specifications before substitution.
What are the specifications of 5355-01-346-8129?
Key specifications for 5355-01-346-8129: Length: 1.125 INCHES NOMINAL IN; Overall Thickness: 0.625 INCHES NOMINAL IN; Style Designator: CROSS; Nominal Thread Size: 0.250 INCHES SCREW HOLE IN. 10 specifications are documented in the U.S. Government catalog.
Is NSN 5355-01-346-8129 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.