NSN 5330-00-779-6252 · NIIN 007796252 · Part number D17986
Eaton Corporation Dba Eaton Inoac Div Eaton · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 77842
Government record, cited
NSN 5330-00-779-6252 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-779-6252. Manufacturer of record part number: D17986.
Also searched as5330-00-779-6252 ·
5330007796252 ·
NIIN 007796252 ·
00-779-6252 ·
FSC 5330 Packing and Gasket Materials · CAGE 77842 · D17986 · D17986N1
Inside Diameter: 16.110 INCHES MINIMUM AND 16.140 INCHES MAXIMUM IN
Radial Wall Thickness: 1.9860 INCHES MINIMUM AND 2.0160 INCHES MAXIMUM IN
Ring Style: CONTRACTING CONCENTRIC
Material: STEEL CORROSION RESISTING OVERALL
2 manufacturer part numbers on file
Manufacturer of record: Eaton Corporation Dba Eaton Inoac Div Eaton
Identification
NSN: 5330-00-779-6252
NIIN: 007796252
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: D17986
Manufacturer: Eaton Corporation Dba Eaton Inoac Div Eaton
General Description
The Seal Ring,metal, cataloged under National Stock Number 5330-00-779-6252, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Eaton Corporation Dba Eaton Inoac Div Eaton. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5330-00-779-6252
Primary Part Number
D17986
Item Name
Seal Ring,metal
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Manufacturer
Eaton Corporation Dba Eaton Inoac Div Eaton
Status
ACTIVE
Joint Style
VERTICAL JOINT
Inside Diameter
16.110 INCHES MINIMUM AND 16.140 INCHES MAXIMUM IN
Radial Wall Thickness
1.9860 INCHES MINIMUM AND 2.0160 INCHES MAXIMUM IN
Ring Style
CONTRACTING CONCENTRIC
Material
STEEL CORROSION RESISTING 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 5330-00-779-6252?
NSN 5330-00-779-6252 is a Seal Ring,metal, manufactured by Eaton Corporation Dba Eaton Inoac Div Eaton, classified under FSC 5330, Packing and Gasket Materials. Status: active.
What part numbers are listed for NSN 5330-00-779-6252?
NSN 5330-00-779-6252 has 2 manufacturer part numbers on file: D17986 (Eaton Corporation Dba Eaton Inoac Div Eaton), D17986N1 (Eaton Corporation Dba Eaton Inoac Div Eaton).
What are the specifications of D17986?
Key specifications for D17986: Overall Width: 2.7440 INCHES MINIMUM AND 2.7640 INCHES MAXIMUM IN; Joint Style: VERTICAL JOINT; Inside Diameter: 16.110 INCHES MINIMUM AND 16.140 INCHES MAXIMUM IN; Radial Wall Thickness: 1.9860 INCHES MINIMUM AND 2.0160 INCHES MAXIMUM IN. 5 specifications are documented in the U.S. Government catalog.
Is NSN 5330-00-779-6252 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.