NSN 5330-01-478-0630 · NIIN 014780630 · Part number 35138-402-7731-000
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 5330-01-478-0630 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-478-0630. Manufacturer of record part number: 35138-402-7731-000.
Also searched as5330-01-478-0630 ·
5330014780630 ·
NIIN 014780630 ·
01-478-0630 ·
FSC 5330 Packing and Gasket Materials · CAGE 04537 · 35138-402-7731-000 · 11608-01 LINE NO. 3
Manufacturer of record: Atwood & Morrill Co., Inc. Dba Weir Valves and Controls Usa
Identification
NSN: 5330-01-478-0630
NIIN: 014780630
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: 35138-402-7731-000
Manufacturer: Atwood & Morrill Co., Inc. Dba Weir Valves and Controls Usa
General Description
The Gasket, cataloged under National Stock Number 5330-01-478-0630, 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 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5330-01-478-0630
Primary Part Number
35138-402-7731-000
Item Name
Gasket
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Manufacturer
Atwood & Morrill Co., Inc. Dba Weir Valves and Controls Usa
Status
ACTIVE
Material
NICKEL ALLOY OVERALL
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 5330-01-478-0630?
NSN 5330-01-478-0630 is a Gasket, 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 5330-01-478-0630?
NSN 5330-01-478-0630 has 2 manufacturer part numbers on file: 35138-402-7731-000 (Atwood & Morrill Co., Inc. Dba Weir Valves and Controls Usa), 11608-01 LINE NO. 3 (Atwood & Morrill Co., Inc. Dba Weir Valves and Controls Usa).
What are the specifications of 35138-402-7731-000?
Key specifications for 35138-402-7731-000: Special Features: NICKEL COPPER ALLOY 8127/400; End Item Identification: FAST TRIP PILOT VALVE ASSY; Material: NICKEL ALLOY OVERALL. 1 specification is documented in the U.S. Government catalog.
Is NSN 5330-01-478-0630 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.