NSN 5330-01-383-6679 · NIIN 013836679 · Part number 25161-306-0000-000
Atwood & Morrill Co., Inc. Dba Weir Valves and Controls Usa · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 04537
Government record, cited
NSN 5330-01-383-6679 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-383-6679. Manufacturer of record part number: 25161-306-0000-000.
Also searched as5330-01-383-6679 ·
5330013836679 ·
NIIN 013836679 ·
01-383-6679 ·
FSC 5330 Packing and Gasket Materials · CAGE 04537 · 25161-306-0000-000
Environmental Attribute Code: ASBESTOS ALTERNATIVE PRODUCTS
1 manufacturer part number on file
Manufacturer of record: Atwood & Morrill Co., Inc. Dba Weir Valves and Controls Usa
Identification
NSN: 5330-01-383-6679
NIIN: 013836679
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: 25161-306-0000-000
Manufacturer: Atwood & Morrill Co., Inc. Dba Weir Valves and Controls Usa
General Description
The Gasket,spiral Wound, cataloged under National Stock Number 5330-01-383-6679, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Atwood & Morrill Co., Inc. Dba Weir Valves and Controls Usa. Government technical data includes 4 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
5330-01-383-6679
Primary Part Number
25161-306-0000-000
Item Name
Gasket,spiral Wound
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Manufacturer
Atwood & Morrill Co., Inc. Dba Weir Valves and Controls Usa
Status
ACTIVE
Style Designator
CIRCULAR
Outside Diameter
2.125 INCHES NOMINAL IN
Aperture Diameter
1.625 INCHES NOMINAL IN
Environmental Attribute Code
ASBESTOS ALTERNATIVE PRODUCTS
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Atwood & Morrill Co., Inc. Dba Weir Valves and Controls Usa (USA)
No interchangeability data on file.
Other items in FSC 5330 — Packing and Gasket Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5330-00-000-0085
RETAINER
5330-00-000-0167
PARTS KIT,SEAL REPLACEMENT,MECHA
5330-00-000-5275
5330-00-000-5275 · Item name not on file
5330-00-001-1260
SEAL,NONMETALLIC SPECIAL SHAPED
5330-00-001-1833
SEAL,PLAIN ENCASED
5330-00-001-1844
GLAND,RESERVOIR,INDICATOR END
5330-00-001-1845
5330-00-001-1845 · Item name not on file
5330-00-001-1846
5330-00-001-1846 · Item name not on file
Frequently Asked Questions
What is NSN 5330-01-383-6679?
NSN 5330-01-383-6679 is a Gasket,spiral Wound, manufactured by Atwood & Morrill Co., Inc. Dba Weir Valves and Controls Usa, classified under FSC 5330, Packing and Gasket Materials. Status: active.
What part numbers are listed for NSN 5330-01-383-6679?
NSN 5330-01-383-6679 has 1 manufacturer part number on file: 25161-306-0000-000 (Atwood & Morrill Co., Inc. Dba Weir Valves and Controls Usa).
What are the specifications of 25161-306-0000-000?
Key specifications for 25161-306-0000-000: Style Designator: CIRCULAR; Outside Diameter: 2.125 INCHES NOMINAL IN; Aperture Diameter: 1.625 INCHES NOMINAL IN; Special Features: MADE FROM NON-ASBESTOS MONEL AND GRAPHITE MATERIAL. 4 specifications are documented in the U.S. Government catalog.
Is NSN 5330-01-383-6679 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). 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.