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NSN 5331-01-284-0705Government record, cited

O-Ring5331-01-284-0705

NSN 5331-01-284-0705 · NIIN 012840705 · Part number N-1501
Mueller Brass Co. · FSC 5331 — O-ring · FSG 53 — Hardware and Abrasives · CAGE 41947
Government record, cited
NSN 5331-01-284-0705 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-284-0705. Manufacturer of record part number: N-1501.
Also searched as  5331-01-284-0705 · 5331012840705 · NIIN 012840705 · 01-284-0705 · FSC 5331 O-ring · CAGE 41947 · N-1501
Nearby stock numbers  ·
Features
  • O-Ring — FSC 5331
  • 2 manufacturer part numbers on file
  • Manufacturer of record: Mueller Brass Co.
Identification
  • NSN: 5331-01-284-0705
  • NIIN: 012840705
  • FSC: 5331 — O-ring
  • FSG: 53 — Hardware and Abrasives
  • Primary part number: N-1501
  • Manufacturer: Mueller Brass Co.
General Description

The O-Ring, cataloged under National Stock Number 5331-01-284-0705, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Mueller Brass Co.. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts
Item NameO-Ring
FSC / FSG5331 — O-ring (FSG 53)
ManufacturersMueller Brass Co. (CAGE 41947); Mueller Refrigeration Products Co (CAGE 1BND5)
Technical Specifications
ParameterValue
NSN5331-01-284-0705
Primary Part NumberN-1501
Item NameO-Ring
FSC / FSG5331 / 53 — O-ring
ManufacturerMueller Brass Co.
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
N-1501 PRIMARY Mueller Brass Co. (USA)
N-1501 Mueller Refrigeration Products Co (USA)
Reference documents
ReferenceMeaning
N-1501 C/1 Advisory reference — outside the item-of-supply concept
Zf Industrieantriebe Witten Gmbh
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 5331-01-284-0705?

NSN 5331-01-284-0705 is a O-Ring, manufactured by Mueller Brass Co., classified under FSC 5331, O-ring. Status: active.

What part numbers are listed for NSN 5331-01-284-0705?

NSN 5331-01-284-0705 has 2 manufacturer part numbers on file: N-1501 (Mueller Brass Co.), N-1501 (Mueller Refrigeration Products Co).

Is NSN 5331-01-284-0705 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.
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