PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

55034Knob

Du Pont E I De Nemours and Co Inc Biomedical Products Dept Bioresearch Systems Div · NSN 5355-01-280-0542 · FSC 5355 · No Item Name Available
Verified by PartsTable
NSN 5355-01-280-0542 — this item is cataloged by the U.S. Government under National Stock Number 5355-01-280-0542. Primary manufacturer part number: 55034.
Features
  • Knob — FSC 5355
  • 1 verified cross-reference
  • Primary manufacturer: Du Pont E I De Nemours and Co Inc Biomedical Products Dept Bioresearch Systems Div
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Knob, cataloged under National Stock Number 5355-01-280-0542, is classified within Federal Supply Class 5355 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Du Pont E I De Nemours and Co Inc Biomedical Products Dept Bioresearch Systems Div. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5355-01-280-0542
Primary Part Number55034
Item NameKnob
FSC / FSG5355 / 53 — No Item Name Available
ManufacturerDu Pont E I De Nemours and Co Inc Biomedical Products Dept Bioresearch Systems Div
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5365-00-595-6988 INTERCHANGEABLE
Shim
5330-00-641-097253X2519 INTERCHANGEABLE
Seal,plain Encased
Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc
3455-00-764-686451-10259 INTERCHANGEABLE
Cutter,milling,end
Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039
5133-00-838-5345 INTERCHANGEABLE
Drill,twist
4730-00-930-4057SAE J512 12 010111B INTERCHANGEABLE
Nut,tube Coupling
Sae International Dba Sae International
5330-01-035-4921550-3-4 INTERCHANGEABLE
Gasket
Tobeyco Mfg, Co, Inc. Div Federal Brass Mfg.
4210-01-140-1759284051 INTERCHANGEABLE
Vent,manifold
Kidde-Fenwal, Llc
5340-01-155-755055034 INTERCHANGEABLE
Plug,vent
Tyco Fire Products Lp
4810-01-486-4550NB25025E-0200-4 INTERCHANGEABLE
Disk,valve
Hunt Valve Company, Inc.
Cross-Reference Index
Part NumberManufacturer
55034 Du Pont E I De Nemours and Co Inc Biomedical Products Dept Bioresearch Systems Div (USA)
Related Parts
5365-00-595-6988INTERCHANGEABLE
SHIM
5330-00-641-0972INTERCHANGEABLE
SEAL,PLAIN ENCASED
53X2519
3455-00-764-6864INTERCHANGEABLE
CUTTER,MILLING,END
51-10259
5133-00-838-5345INTERCHANGEABLE
DRILL,TWIST
4730-00-930-4057INTERCHANGEABLE
NUT,TUBE COUPLING
SAE J512 12 010111B
5330-01-035-4921INTERCHANGEABLE
GASKET
550-3-4
4210-01-140-1759INTERCHANGEABLE
VENT,MANIFOLD
284051
5340-01-155-7550INTERCHANGEABLE
PLUG,VENT
55034
4810-01-486-4550INTERCHANGEABLE
DISK,VALVE
NB25025E-0200-4

Frequently Asked Questions

What is NSN 5355-01-280-0542?

NSN 5355-01-280-0542 is a Knob, manufactured by Du Pont E I De Nemours and Co Inc Biomedical Products Dept Bioresearch Systems Div, classified under FSC 5355 (No Item Name Available). Status: active.

What are the part numbers for NSN 5355-01-280-0542?

NSN 5355-01-280-0542 has 1 cross-referenced part number: 55034 (Du Pont E I De Nemours and Co Inc Biomedical Products Dept Bioresearch Systems Div).

What NSN replaces 5355-01-280-0542?

There are 9 known substitutes for 5355-01-280-0542: 5365-00-595-6988, 5330-00-641-0972, 3455-00-764-6864 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 55034?

Key specifications for 55034: End Item Identification: 6640-01-247-4992; Special Features: BRAKE CONTROL. 2 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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