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SR121SR832-75

View detailed technical data, stock status, and sourcing information for: SR121SR832-75

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SR121SR832-75
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5331 O-Ring
National Stock Number
5331-00-542-1398
Item Name Code
47946
Assigment Date
01/01/1963 (63 years ago)

rubber butadiene-acrylonitrile class nbr material, 0.100 inches minimum and 0.106 inches maximum cross-sectional height, aircraft, sof ( ac-130h, mc-130h, ec-130e, hc-130); elevators, aircraft; trainer, b-1b aircraft; aircraft, galaxy c-5; guided missile launching system, mk 26 (gmls); gun, 5-in./54 cal, mk-42 & 45; l.p. compressors; fire pumps; gun mount, mk 75 (gm); stream (std. tensioned replenishment at sea method) end item identification, 1.239 inches minimum and 1.271 inches maximum outside diameter, 1.043 inches minimum and 1.055 inches maximum center hole diameter

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Outside Diameter
1.239 inches minimum and 1.271 inches maximum
Cross-Sectional Height
0.100 inches minimum and 0.106 inches maximum
Center Hole Diameter
1.043 inches minimum and 1.055 inches maximum
End Item Identification
aircraft, sof ( ac-130h, mc-130h, ec-130e, hc-130); elevators, aircraft; trainer, b-1b aircraft; aircraft, galaxy c-5; guided missile launching system, mk 26 (gmls); gun, 5-in./54 cal, mk-42 & 45; l.p. compressors; fire pumps; gun mount, mk 75 (gm); stream (std. tensioned replenishment at sea method)
Material
rubber butadiene-acrylonitrile class nbr

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5330-00-126-8766 No Name Available 08/10/1973
5331-00-171-9314 No Name Available 08/01/2001
5330-00-821-5992 No Name Available 07/01/1982
5330-01-027-9441 No Name Available 02/01/1978
5330-01-326-3486 No Name Available 08/01/1994

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5331-00-542-1398?
The FSCG of the NSN 5331-00-542-1398 is 5331
Does the NSN 5331-00-542-1398 have a Schedule B code assigned?
Yes, the Schedule B code is 4016930000
Does NSN 5331-00-542-1398 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 5331-00-542-1398 contain precious materials?
Item does not contain precious metal.
Does NSN 5331-00-542-1398 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 5331-00-542-1398 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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