NSN 5330-01-669-9753 · NIIN 016699753 · Part number 803-7526487-M10WXSX4C-026
Naval Sea Systems Command · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 53711
Government record, cited
NSN 5330-01-669-9753 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-669-9753. Manufacturer of record part number: 803-7526487-M10WXSX4C-026.
Also searched as5330-01-669-9753 ·
5330016699753 ·
NIIN 016699753 ·
01-669-9753 ·
FSC 5330 Packing and Gasket Materials · CAGE 53711 · 803-7526487-M10WXSX4C-026
Cross-Sectional Thickness: 0.260 INCHES NOMINAL IN
Cross Section Inside Diameter: 1.128 INCHES NOMINAL IN
Cross Section Outside Diameter: 1.630 INCHES NOMINAL IN
Material: GRAPHITE OVERALL
1 manufacturer part number on file
Manufacturer of record: Naval Sea Systems Command
Identification
NSN: 5330-01-669-9753
NIIN: 016699753
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: 803-7526487-M10WXSX4C-026
Manufacturer: Naval Sea Systems Command
General Description
The Packing,preformed, cataloged under National Stock Number 5330-01-669-9753, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. 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
5330-01-669-9753
Primary Part Number
803-7526487-M10WXSX4C-026
Item Name
Packing,preformed
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Manufacturer
Naval Sea Systems Command
Status
ACTIVE
Cross-Sectional Thickness
0.260 INCHES NOMINAL IN
Cross Section Inside Diameter
1.128 INCHES NOMINAL IN
Cross Section Outside Diameter
1.630 INCHES NOMINAL IN
Material
GRAPHITE OVERALL
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 5330-01-669-9753?
NSN 5330-01-669-9753 is a Packing,preformed, manufactured by Naval Sea Systems Command, classified under FSC 5330, Packing and Gasket Materials. Status: active.
What part numbers are listed for NSN 5330-01-669-9753?
NSN 5330-01-669-9753 has 1 manufacturer part number on file: 803-7526487-M10WXSX4C-026 (Naval Sea Systems Command).
What are the specifications of 803-7526487-M10WXSX4C-026?
Key specifications for 803-7526487-M10WXSX4C-026: Cross-Sectional Thickness: 0.260 INCHES NOMINAL IN; Cross Section Inside Diameter: 1.128 INCHES NOMINAL IN; Cross Section Outside Diameter: 1.630 INCHES NOMINAL IN; Material: GRAPHITE OVERALL. 4 specifications are documented in the U.S. Government catalog.
Is NSN 5330-01-669-9753 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.