NSN 5330-01-657-7654 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-657-7654. Manufacturer of record part number: 39278-90056-3.
Also searched as5330-01-657-7654 ·
5330016577654 ·
NIIN 016577654 ·
01-657-7654 ·
FSC 5330 Packing and Gasket Materials · CAGE 0V7J1 · 39278-90056-3
Nearby stock numbers← 5330-01-657-7651 Packing Material
·
5330-01-657-7660 Packing with Retainer →
5330-01-657-7654 — Packing and Gasket Materials
Features
Packing Material — FSC 5330
1 manufacturer part number on file
Manufacturer of record: Effective Shielding Co, Inc
Identification
NSN: 5330-01-657-7654
NIIN: 016577654
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: 39278-90056-3
Manufacturer: Effective Shielding Co, Inc
General Description
The Packing Material, cataloged under National Stock Number 5330-01-657-7654, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Effective Shielding Co, Inc. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 Name
Packing Material
FSC / FSG
5330 — Packing and Gasket Materials (FSG 53)
Manufacturers
Effective Shielding Co, Inc (CAGE 0V7J1)
Technical Specifications
Parameter
Value
NSN
5330-01-657-7654
Primary Part Number
39278-90056-3
Item Name
Packing Material
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Manufacturer
Effective Shielding Co, Inc
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
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 5330-01-657-7654?
NSN 5330-01-657-7654 is a Packing Material, manufactured by Effective Shielding Co, Inc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
What part numbers are listed for NSN 5330-01-657-7654?
NSN 5330-01-657-7654 has 1 manufacturer part number on file: 39278-90056-3 (Effective Shielding Co, Inc).
Is NSN 5330-01-657-7654 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.