NSN 5330-01-390-6552 · NIIN 013906552 · Part number BW501403-1
Allied Defense Industries, Llc Dba Ams Distribution · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 0GD25
Government record, cited
NSN 5330-01-390-6552 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-390-6552. Manufacturer of record part number: BW501403-1.
Also searched as5330-01-390-6552 ·
5330013906552 ·
NIIN 013906552 ·
01-390-6552 ·
FSC 5330 Packing and Gasket Materials · CAGE 0GD25 · BW501403-1 · A2-501403
Manufacturer of record: Allied Defense Industries, Llc Dba Ams Distribution
Identification
NSN: 5330-01-390-6552
NIIN: 013906552
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: BW501403-1
Manufacturer: Allied Defense Industries, Llc Dba Ams Distribution
General Description
The Retainer,packing, cataloged under National Stock Number 5330-01-390-6552, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Allied Defense Industries, Llc Dba Ams Distribution. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
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 5330-01-390-6552?
NSN 5330-01-390-6552 is a Retainer,packing, manufactured by Allied Defense Industries, Llc Dba Ams Distribution, classified under FSC 5330, Packing and Gasket Materials. Status: active.
What part numbers are listed for NSN 5330-01-390-6552?
NSN 5330-01-390-6552 has 3 manufacturer part numbers on file: A2-501403 (Boughton Engineering Limited), BW501403-1 (Allied Defense Industries, Llc Dba Ams Distribution), BW501403-1 (Boughton Engineering Limited).
Is NSN 5330-01-390-6552 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.