NSN 5330-01-481-7549 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-481-7549. Manufacturer of record part number: 863-110909.
Also searched as5330-01-481-7549 ·
5330014817549 ·
NIIN 014817549 ·
01-481-7549 ·
FSC 5330 Packing and Gasket Materials · CAGE 4X630 · 863-110909 · 5238130
Cross-Sectional Shape Style: PLAIN RECTANGULAR, STRAIGHT FACE
Joint Style: VERTICAL JOINT
Inside Diameter: 6.250 INCHES NOMINAL IN
Radial Wall Thickness: 2.1250 INCHES NOMINAL IN
Ring Style: CONTRACTING CONCENTRIC
Material: STEEL COMP 304 OVERALL
1 manufacturer part number on file
Identification
NSN: 5330-01-481-7549
NIIN: 014817549
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: 863-110909
Manufacturer: Guild Associates Inc
General Description
The Seal Ring,metal, cataloged under National Stock Number 5330-01-481-7549, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Guild Associates Inc. Government technical data includes 6 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5330-01-481-7549
Primary Part Number
863-110909
Item Name
Seal Ring,metal
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Manufacturer
Guild Associates Inc
Status
ACTIVE
Cross-Sectional Shape Style
PLAIN RECTANGULAR, STRAIGHT FACE
Joint Style
VERTICAL JOINT
Inside Diameter
6.250 INCHES NOMINAL IN
Radial Wall Thickness
2.1250 INCHES NOMINAL IN
Ring Style
CONTRACTING CONCENTRIC
Material
STEEL COMP 304 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 5330-01-481-7549?
NSN 5330-01-481-7549 is a Seal Ring,metal, manufactured by Guild Associates Inc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
What part numbers are listed for NSN 5330-01-481-7549?
NSN 5330-01-481-7549 has 1 manufacturer part number on file: 863-110909 (Guild Associates Inc).
What are the specifications of 863-110909?
Key specifications for 863-110909: Overall Width: 0.0598 INCHES NOMINAL IN; Cross-Sectional Shape Style: PLAIN RECTANGULAR, STRAIGHT FACE; Joint Style: VERTICAL JOINT; Inside Diameter: 6.250 INCHES NOMINAL IN. 6 specifications are documented in the U.S. Government catalog.
Is NSN 5330-01-481-7549 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.