NSN 5331-01-240-1658 · NIIN 012401658 · Part number A6689.031.142
Anderson Greenwood Lp Dba Anderson Greenwood Crosby · FSC 5331 — O-ring · FSG 53 — Hardware and Abrasives · CAGE 01343
Government record, cited
NSN 5331-01-240-1658 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-240-1658. Manufacturer of record part number: A6689.031.142.
Also searched as5331-01-240-1658 ·
5331012401658 ·
NIIN 012401658 ·
01-240-1658 ·
FSC 5331 O-ring · CAGE 01343 · A6689.031.142
Manufacturer of record: Anderson Greenwood Lp Dba Anderson Greenwood Crosby
Identification
NSN: 5331-01-240-1658
NIIN: 012401658
FSC: 5331 — O-ring
FSG: 53 — Hardware and Abrasives
Primary part number: A6689.031.142
Manufacturer: Anderson Greenwood Lp Dba Anderson Greenwood Crosby
General Description
The O-Ring, cataloged under National Stock Number 5331-01-240-1658, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Anderson Greenwood Lp Dba Anderson Greenwood Crosby. 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.
Technical Specifications
Parameter
Value
NSN
5331-01-240-1658
Primary Part Number
A6689.031.142
Item Name
O-Ring
FSC / FSG
5331 / 53 — O-ring
Manufacturer
Anderson Greenwood Lp Dba Anderson Greenwood Crosby
Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA)
No interchangeability data on file.
Other items in FSC 5331 — O-ring
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 5331-01-240-1658?
NSN 5331-01-240-1658 is a O-Ring, manufactured by Anderson Greenwood Lp Dba Anderson Greenwood Crosby, classified under FSC 5331, O-ring. Status: active.
What part numbers are listed for NSN 5331-01-240-1658?
NSN 5331-01-240-1658 has 1 manufacturer part number on file: A6689.031.142 (Anderson Greenwood Lp Dba Anderson Greenwood Crosby).
What are the specifications of A6689.031.142?
Key specifications for A6689.031.142: Cross-Sectional Height: 0.062 INCHES NOMINAL IN; Material: PLASTIC POLYTETRAFLUOROETHYLENE. 2 specifications are documented in the U.S. Government catalog.
Is NSN 5331-01-240-1658 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.