2678-40

Knob

This page provides complete and verified information for part number 2678-40, NSN 5355-01-193-2255

You’ll find detailed technical specifications, product attributes, condition classification, and real-time stock availability. All data is based on official records and meets industry standards for defense, aerospace, and industrial sourcing. Whether you’re performing a parts audit, validating compliance, or preparing a purchase order, this part listing supports accurate and efficient procurement.

2678-40
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5355 Knobs and Pointers
National Stock Number
5355-01-193-2255
Item Name Code
03263
Assigment Date
10/31/1984 (41 years ago)

An item designed to transmit manual, rotary or linear motion to other devices. May include detachable or nondetachable stud (shaft), pointer, or skirt. It may have reference markings in the form of dots, arrows, hairlines, and/or symbols which may be used in conjunction with a calibrated panel, vernier indicator, and the like to indicate the position or motion of items. For items having spokes or simulated spokes radiating from near the center to near the outside rim of the item and relatively thin round disk-shaped items 3 inches (76.2 mm) in diameter or over, see handwheel. For items calibrated in units or series of divisions to denote relative positioning of devices see dial, control. Excludes:doorknob; and handle (as modified).

5355-01-193-2255, knob

Classification Data

Detailed NSN information including identification codes, classification data, and key indicators used for cataloging, logistics, and supply management.

Type of Item Identification
2 - Reference item identification
Automatic Data Processing Point
0 - Represents items with no adp components
Demilitarization
A - Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Precious Metals Indicator
A - Item does not contain precious metal.
Pseudo Item Name Code
0003263
Hazardous Material Indicator
N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
Schedule B Code
8531900002

Freight Information

Comprehensive freight classifications, shipping codes, and handling specifications for domestic and international transport compliance.

Major Organizational Entity
KH
National Motor Freight Classification Item Number
146230
National Motor Freight Classification Sub-Item Number
X
Uniform Freight Classification Item Number
73040
National Motor Freight Class Rating
G - 125.0
Water Commodity
576 - Metal and metal products, nos, (less than 35 feet)
Type of Cargo
Z - No special type of cargo code applicable
Special Hand
9 - Other or no special handling required (sh)
Air Dimension
A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
Air Commodity
BZ -
National Motor Freight Description
guns machine/parts noi sm arms ammo

FAQs

Get insights on installation procedures, operating conditions, care instructions, industry regulations, and common issues. FAQs below provide key information for 2678-40

What is the FSCG of the NSN 5355-01-193-2255?
The FSCG of the NSN 5355-01-193-2255 is 5355
Does the NSN 5355-01-193-2255 have a Schedule B code assigned?
Yes, the Schedule B code is 8531900002
Does NSN 5355-01-193-2255 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 5355-01-193-2255 contain precious materials?
Item does not contain precious metal.
Does NSN 5355-01-193-2255 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 5355-01-193-2255 was assigned to the Federal Catalog?
It was assigned 41 years ago, on Wed, Oct 31, 1984

Need Consumables?

Running low on essential supplies? Explore our extensive catalog of high-quality consumables designed to keep your operations on track.

Electrical Wires

Recommended for You

Discover a selection of other high-demand NSN components from our catalog. These featured parts are frequently sourced by procurement teams across defense, aerospace, and industrial sectors.

Price & Availability

Fill out the form to get accurate pricing, lead time, and stock details from our NSN specialists:

FREE

Aviation Suppliers Association Member AS9120-ISO9001 Certification

Popular Parts

Browse our top-performing parts, selected based on customer demand and procurement frequency. All listings include up-to-date specs, availability, and condition:

2085-8-8B
4730-01-192-5830
Pipe Elbow
2085-8-8S
4730-00-852-5654
Pipe Elbow
2085-8 ITEM 1
4820-01-216-1537
Valve Seal Housing
2085-8 ITEM 15
5305-01-215-0055
Machine Screw
2085-8-ITEM 1L1
4820-01-216-1537
Valve Seal Housing
2085-8 ITEM 2
5330-01-108-1914
Valve Stem Seal
2085-8 ITEM 2L1
5330-01-108-1914
Valve Stem Seal
2085-8 ITEM 42
4820-01-216-1528
Valve Actuator Piston
2085-8 ITEM 42L1
4820-01-216-1528
Valve Actuator Piston
2085-8 ITEM 6
5330-01-128-8751
Seal Assembly
2085-8 ITEM 7,8
4820-01-111-8533
Ball and Seat Assembly
2085-8 ITEM 7,8L1
4820-01-111-8533
Ball and Seat Assembly
2085-8 ITEM 9
4820-01-111-8534
Valve Stem
2085-8 ITEM 9L1
4820-01-111-8534
Valve Stem
2085-BK
5930-01-577-7416
Switch Assembly