NSN 5331-00-338-4660 · NIIN 003384660 · Part number 6776JRBB11527
Cooper Machinery Services Llc · FSC 5331 — O-ring · FSG 53 — Hardware and Abrasives · CAGE 14541
Government record, cited
NSN 5331-00-338-4660 — this item is cataloged by the U.S. Government under National Stock Number 5331-00-338-4660. Manufacturer of record part number: 6776JRBB11527.
Also searched as5331-00-338-4660 ·
5331003384660 ·
NIIN 003384660 ·
00-338-4660 ·
FSC 5331 O-ring · CAGE 14541 · 6776JRBB11527
Manufacturer of record: Cooper Machinery Services Llc
Identification
NSN: 5331-00-338-4660
NIIN: 003384660
FSC: 5331 — O-ring
FSG: 53 — Hardware and Abrasives
Primary part number: 6776JRBB11527
Manufacturer: Cooper Machinery Services Llc
General Description
The O-Ring, cataloged under National Stock Number 5331-00-338-4660, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Cooper Machinery Services Llc. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5331-00-001-1971
O-RING
5331-00-001-1979
O-RING
5331-00-001-3904
O-RING
5331-00-001-3905
O-RING
5331-00-001-3906
O-RING
5331-00-001-3908
O-RING
5331-00-001-3923
O-RING
5331-00-001-3924
O-RING
Frequently Asked Questions
What is NSN 5331-00-338-4660?
NSN 5331-00-338-4660 is a O-Ring, manufactured by Cooper Machinery Services Llc, classified under FSC 5331, O-ring. Status: active.
What part numbers are listed for NSN 5331-00-338-4660?
NSN 5331-00-338-4660 has 1 manufacturer part number on file: 6776JRBB11527 (Cooper Machinery Services Llc).
What are the specifications of 6776JRBB11527?
Key specifications for 6776JRBB11527: Cross-Sectional Height: 0.188 INCHES NOMINAL IN; Material: RUBBER SYNTHETIC. 2 specifications are documented in the U.S. Government catalog.
Is NSN 5331-00-338-4660 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.