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NSN 5331-01-445-7990Government record, cited
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O-Ring5331-01-445-7990

NSN 5331-01-445-7990 · NIIN 014457990 · Part number 176072-1
Continental Electronics Corp · FSC 5331 — O-ring · FSG 53 — Hardware and Abrasives · CAGE 52151
Government record, cited
NSN 5331-01-445-7990 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-445-7990. Manufacturer of record part number: 176072-1.
Also searched as  5331-01-445-7990 · 5331014457990 · NIIN 014457990 · 01-445-7990 · FSC 5331 O-ring · CAGE 52151 · 176072-1 · 176072-11 · 176072-12
Nearby stock numbers  ·
SECTION O-RING CROSS SECTION
5331-01-445-7990 — O-ring
Features
  • O-Ring — FSC 5331
  • 3 manufacturer part numbers on file
  • Manufacturer of record: Continental Electronics Corp
Identification
  • NSN: 5331-01-445-7990
  • NIIN: 014457990
  • FSC: 5331 — O-ring
  • FSG: 53 — Hardware and Abrasives
  • Primary part number: 176072-1
  • Manufacturer: Continental Electronics Corp
General Description

The O-Ring, cataloged under National Stock Number 5331-01-445-7990, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Continental Electronics Corp. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts
Item NameO-Ring
FSC / FSG5331 — O-ring (FSG 53)
ManufacturersContinental Electronics Corp (CAGE 52151)
Technical Specifications
ParameterValue
NSN5331-01-445-7990
Primary Part Number176072-1
Item NameO-Ring
FSC / FSG5331 / 53 — O-ring
ManufacturerContinental Electronics Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Cross-Reference Index
Part NumberManufacturer
176072-1 PRIMARY Continental Electronics Corp (USA)
176072-11 Continental Electronics Corp (USA)
176072-12 Continental Electronics Corp (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 5331-01-445-7990?

NSN 5331-01-445-7990 is a O-Ring, manufactured by Continental Electronics Corp, classified under FSC 5331, O-ring. Status: active.

What part numbers are listed for NSN 5331-01-445-7990?

NSN 5331-01-445-7990 has 3 manufacturer part numbers on file: 176072-1 (Continental Electronics Corp), 176072-11 (Continental Electronics Corp), 176072-12 (Continental Electronics Corp).

Is NSN 5331-01-445-7990 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.

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✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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