FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives
Government record, cited
Also searched as5330-00-950-7905 ·
5330009507905 ·
NIIN 009507905 ·
00-950-7905 ·
FSC 5330 Packing and Gasket Materials · 502C696PC1 · 669J660PC17
Nearby stock numbers← 5330-00-950-7899 Seal Ring, Metal
·
5330-00-950-7910 Seal Ring, Metal →
5330-00-950-7905 — Packing and Gasket Materials
Features
Seal Ring,metal — FSC 5330
Cross-Sectional Shape Style: THREE FILLED GROOVES, STRAIGHT FACE SCRAPER
Joint Style: VERTICAL JOINT
Inside Diameter: 11.875 INCHES NOMINAL IN
Ring Style: CONTRACTING CONCENTRIC
Material: COPPER ALLOY OVERALL
Identification
NSN: 5330-00-950-7905
NIIN: 009507905
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
General Description
The Seal Ring,metal, cataloged under National Stock Number 5330-00-950-7905, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5330-00-950-7905
Item Name
Seal Ring,metal
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Status
ACTIVE
Cross-Sectional Shape Style
THREE FILLED GROOVES, STRAIGHT FACE SCRAPER
Joint Style
VERTICAL JOINT
Inside Diameter
11.875 INCHES NOMINAL IN
Ring Style
CONTRACTING CONCENTRIC
Material
COPPER ALLOY OVERALL
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code
X
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
502C696PC1
3/2Design control — primary reference
U.S. Government activity
669J660PC17
5/2Secondary reference
U.S. Government activity
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 5330-00-950-7905?
NSN 5330-00-950-7905 is a Seal Ring,metal, classified under FSC 5330, Packing and Gasket Materials. Status: active.
What are the specifications of 5330-00-950-7905?
Key specifications for 5330-00-950-7905: Overall Width: 0.9380 INCHES NOMINAL IN; Cross-Sectional Shape Style: THREE FILLED GROOVES, STRAIGHT FACE SCRAPER; Joint Style: VERTICAL JOINT; Inside Diameter: 11.875 INCHES NOMINAL IN. 5 specifications are documented in the U.S. Government catalog.
Is NSN 5330-00-950-7905 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.