YU12498
Sleeve Spacer
This page provides complete and verified information for part number YU12498, NSN 5365-00-104-8181
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.
A tubular shaped item with a round or hexagon peripheral shape having two flat bearing surfaces perpendicular to the axis of the centrally located hole. It is designed to maintain a predetermined distance between assembled parts. The item may be with or without flange(s) of any peripheral shape. The overall length must exceed 25 percent of the outside diameter or distance across peripheral flats of the body. (when the length, outside diameter, and/or distance across peripheral flats are designed as a tolerance, the maximum dimension will be used to determine compliance). For items having other than a round or hexagon peripheral shape, see spacer, plate. Excludes:items with lubricating features, see bearing, sleeve and bushing, sleeve. See also bushing, tapered; spacer, ring; washer, flat; and washer, (as modified).
0.7470 inches minimum and 0.7500 inches maximum overall length, 0.7900 inches minimum and 0.8000 inches maximum body outside diameter, 80.5 rockwell b minimum and 98.0 rockwell b maximum overall hardness rating, 0.6250 inches minimum and 0.6300 inches maximum body inside diameter, square all corners corner shape
Characteristics
Below are the official specifications and performance details for this part, including technical data, material composition, and compliance information.
- Overall Length
- 0.7470 inches minimum and 0.7500 inches maximum
- Body Outside Diameter
- 0.7900 inches minimum and 0.8000 inches maximum
- Body Inside Diameter
- 0.6250 inches minimum and 0.6300 inches maximum
- Corner Shape
- square all corners
- Hardness Rating
- 80.5 rockwell b minimum and 98.0 rockwell b maximum overall
- Material
- steel overall
- Style Designator
- solid, plain, no outside flanges
Classification Data
Detailed NSN information including identification codes, classification data, and key indicators used for cataloging, logistics, and supply management.
- Type of Item Identification
- Demilitarization
- Criticality
- Federal Item Identification Guide
- Precious Metals Indicator
- Pseudo Item Name Code
- Hazardous Material Indicator
- Schedule B Code
- K - Full descriptive - reference item identification
- 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.
- X - The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
- A045A0
- A - Item does not contain precious metal.
- 0013207
- N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
- 7326908695
Freight Information
Comprehensive freight classifications, shipping codes, and handling specifications for domestic and international transport compliance.
- Major Organizational Entity
- National Motor Freight Classification Item Number
- National Motor Freight Classification Sub-Item Number
- Uniform Freight Classification Item Number
- National Motor Freight Class Rating
- Water Commodity
- Type of Cargo
- Special Hand
- Air Dimension
- Air Commodity
- National Motor Freight Description
- SX
- 106940
- X
- 50675
- T - 55.0
- 713 - Metal hardware
- Z - No special type of cargo code applicable
- 9 - Other or no special handling required (sh)
- A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
- BZ -
- spacers/separators i/s noi tubular
FAQs
Get insights on installation procedures, operating conditions, care instructions, industry regulations, and common issues. FAQs below provide key information for YU12498
What is the FSCG of the NSN 5365-00-104-8181?
Does the NSN 5365-00-104-8181 have a Schedule B code assigned?
Does NSN 5365-00-104-8181 require demilitarization?
Does NSN 5365-00-104-8181 contain precious materials?
Does NSN 5365-00-104-8181 contain hazardous materials?
When the NSN 5365-00-104-8181 was assigned to the Federal Catalog?
Need Consumables?
Running low on essential supplies? Explore our extensive catalog of high-quality consumables designed to keep your operations on track.
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:
