NSN 5330-01-645-3969 · NIIN 016453969 · Part number 5647K61
Mcmaster-Carr Supply Co · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 39428
Government record, cited
NSN 5330-01-645-3969 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-645-3969. Manufacturer of record part number: 5647K61.
Also searched as5330-01-645-3969 ·
5330016453969 ·
NIIN 016453969 ·
01-645-3969 ·
FSC 5330 Packing and Gasket Materials · CAGE 39428 · 5647K61
Cross-Sectional Thickness: 0.218 INCHES NOMINAL IN
Style Designator: CIRCULAR
Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION
Outside Diameter: 1.380 INCHES NOMINAL IN
Aperture Diameter: 0.880 INCHES NOMINAL IN
Material: RUBBER ETHYLENE-PROPYLENE-DIENE CLASS EPDM OVERALL
1 manufacturer part number on file
Identification
NSN: 5330-01-645-3969
NIIN: 016453969
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: 5647K61
Manufacturer: Mcmaster-Carr Supply Co
General Description
The Gasket, cataloged under National Stock Number 5330-01-645-3969, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Mcmaster-Carr Supply Co. 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. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5330-01-645-3969
Primary Part Number
5647K61
Item Name
Gasket
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Manufacturer
Mcmaster-Carr Supply Co
Status
ACTIVE
Cross-Sectional Thickness
0.218 INCHES NOMINAL IN
Style Designator
CIRCULAR
Cross-Sectional Shape Style
SOLID SINGLE OR COMPOSITION
Outside Diameter
1.380 INCHES NOMINAL IN
Aperture Diameter
0.880 INCHES NOMINAL IN
Material
RUBBER ETHYLENE-PROPYLENE-DIENE CLASS EPDM 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 5330-01-645-3969?
NSN 5330-01-645-3969 is a Gasket, manufactured by Mcmaster-Carr Supply Co, classified under FSC 5330, Packing and Gasket Materials. Status: active.
What part numbers are listed for NSN 5330-01-645-3969?
NSN 5330-01-645-3969 has 1 manufacturer part number on file: 5647K61 (Mcmaster-Carr Supply Co).
What are the specifications of 5647K61?
Key specifications for 5647K61: Cross-Sectional Thickness: 0.218 INCHES NOMINAL IN; Style Designator: CIRCULAR; Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION; Outside Diameter: 1.380 INCHES NOMINAL IN. 6 specifications are documented in the U.S. Government catalog.
Is NSN 5330-01-645-3969 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.