903087
O-Ring
This page provides complete and verified information for part number 903087, NSN 5331-00-248-3833
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 nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see packing,preformed. For noncircular items with a round cross-section, see seal,nonmetallic round section and rubber,round section.
0.305 inches minimum and 0.327 inches maximum outside diameter, 0.171 inches minimum and 0.181 inches maximum center hole diameter, rubber butadiene-acrylonitrile class nbr material, 0.067 inches minimum and 0.073 inches maximum cross-sectional height, w/s: l.p. compressors; aircraft (ac-130h, mc-130h, ec-130e, hc-130); engine, aircraft tf33-pw-102 (c-135e, ec-135h/k/p); radar set an/tpn-18; fire control system, missile mk 74 (fcs); engine, aircraft tf33-p-3/5/9 (c/ec-135, b-52h); fire control system, mk 92 (fcs); air compressors, high pressure; main feed pumps end item identification
Characteristics
Below are the official specifications and performance details for this part, including technical data, material composition, and compliance information.
- Outside Diameter
- 0.305 inches minimum and 0.327 inches maximum
- Cross-Sectional Height
- 0.067 inches minimum and 0.073 inches maximum
- Center Hole Diameter
- 0.171 inches minimum and 0.181 inches maximum
- End Item Identification
- w/s: l.p. compressors; aircraft (ac-130h, mc-130h, ec-130e, hc-130); engine, aircraft tf33-pw-102 (c-135e, ec-135h/k/p); radar set an/tpn-18; fire control system, missile mk 74 (fcs); engine, aircraft tf33-p-3/5/9 (c/ec-135, b-52h); fire control system, mk 92 (fcs); air compressors, high pressure; main feed pumps
- Material
- rubber butadiene-acrylonitrile class nbr
Classification Data
Detailed NSN information including identification codes, classification data, and key indicators used for cataloging, logistics, and supply management.
- Type of Item Identification
- Automatic Data Processing Point
- Demilitarization
- Criticality
- Federal Item Identification Guide
- Precious Metals Indicator
- Pseudo Item Name Code
- Hazardous Material Indicator
- Schedule B Code
- 1 - Full descriptive item identification
- 0 - Represents items with no adp components
- 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.
- A510X0
- A - Item does not contain precious metal.
- 0047946
- N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
- 4016930000
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
- XX
- 194120
- Z
- 95100
- W - Rating variable
- 596 - Gaskets, (machinery and parts),(less than 35 feet)
- 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 -
- washers/gaskets/pckg dvcs noi
FAQs
Get insights on installation procedures, operating conditions, care instructions, industry regulations, and common issues. FAQs below provide key information for 903087
What is the FSCG of the NSN 5331-00-248-3833?
Does the NSN 5331-00-248-3833 have a Schedule B code assigned?
Does NSN 5331-00-248-3833 require demilitarization?
Does NSN 5331-00-248-3833 contain precious materials?
Does NSN 5331-00-248-3833 contain hazardous materials?
When the NSN 5331-00-248-3833 was assigned to the Federal Catalog?
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