NSN 5330-01-719-3133 · NIIN 017193133 · Part number SDS-1725125MX-26H437
San Diego Seal Inc Dba San Diego Seal Inc · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 3R262
Government record, cited
NSN 5330-01-719-3133 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-719-3133. Manufacturer of record part number: SDS-1725125MX-26H437.
Also searched as5330-01-719-3133 ·
5330017193133 ·
NIIN 017193133 ·
01-719-3133 ·
FSC 5330 Packing and Gasket Materials · CAGE 3R262 · SDS-1725125MX-26H437
Manufacturer of record: San Diego Seal Inc Dba San Diego Seal Inc
Identification
NSN: 5330-01-719-3133
NIIN: 017193133
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: SDS-1725125MX-26H437
Manufacturer: San Diego Seal Inc Dba San Diego Seal Inc
General Description
The Gasket, cataloged under National Stock Number 5330-01-719-3133, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is San Diego Seal Inc Dba San Diego Seal Inc. 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
5330-01-719-3133
Primary Part Number
SDS-1725125MX-26H437
Item Name
Gasket
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Manufacturer
San Diego Seal Inc Dba San Diego Seal Inc
Status
ACTIVE
Bolt Hole Diameter
0.4375 INCHES NOMINAL IN
Bolt Hole Quantity
26
Material
GRAPHITE OUTER RING
Material
STEEL COMP 316 INSERT
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 5330-01-719-3133?
NSN 5330-01-719-3133 is a Gasket, manufactured by San Diego Seal Inc Dba San Diego Seal Inc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
What part numbers are listed for NSN 5330-01-719-3133?
NSN 5330-01-719-3133 has 1 manufacturer part number on file: SDS-1725125MX-26H437 (San Diego Seal Inc Dba San Diego Seal Inc).
What are the specifications of SDS-1725125MX-26H437?
Key specifications for SDS-1725125MX-26H437: Overall Height: 0.125 INCHES NOMINAL IN; Bolt Hole Diameter: 0.4375 INCHES NOMINAL IN; Bolt Hole Quantity: 26; Special Features: 1/8 INCH THK, 4PC SEGMENT. ITEM OD:25 1/4 X 17 1/4 INCH. ITEM ID:23 1/4 X 15 1/4 INCH. BHC:24 1/4 X 16 1/4 INCH. BOLT DIA: 7/16 INCH X 26 HOLES IN. 4 specifications are documented in the U.S. Government catalog.
Is NSN 5330-01-719-3133 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.