NSN 5330-01-653-7374 · NIIN 016537374 · Part number 7603NA22X29
Ktsdi Llc · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 7AYE6
Government record, cited
NSN 5330-01-653-7374 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-653-7374. Manufacturer of record part number: 7603NA22X29.
Also searched as5330-01-653-7374 ·
5330016537374 ·
NIIN 016537374 ·
01-653-7374 ·
FSC 5330 Packing and Gasket Materials · CAGE 7AYE6 · 7603NA22X29
Nearby stock numbers← 5330-01-653-7164 Retainer, Seal
·
5330-01-653-7437 Gasket and Preformed Packing Set →
5330-01-653-7374 — Packing and Gasket Materials
Features
Gasket — FSC 5330
Cross-Sectional Thickness: 2.0 MILLIMETERS NOMINAL MM
Style Designator: CIRCULAR
Outside Diameter: 28.9 MILLIMETERS NOMINAL MM
Aperture Diameter: 22.2 MILLIMETERS NOMINAL MM
Material: COPPER OVERALL
2 manufacturer part numbers on file
Manufacturer of record: Ktsdi Llc
Identification
NSN: 5330-01-653-7374
NIIN: 016537374
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: 7603NA22X29
Manufacturer: Ktsdi Llc
General Description
The Gasket, cataloged under National Stock Number 5330-01-653-7374, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Ktsdi Llc. 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
5330-01-653-7374
Primary Part Number
7603NA22X29
Item Name
Gasket
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Manufacturer
Ktsdi Llc
Status
ACTIVE
Cross-Sectional Thickness
2.0 MILLIMETERS NOMINAL MM
Style Designator
CIRCULAR
Outside Diameter
28.9 MILLIMETERS NOMINAL MM
Aperture Diameter
22.2 MILLIMETERS NOMINAL MM
Material
COPPER 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 5330-01-653-7374?
NSN 5330-01-653-7374 is a Gasket, manufactured by Ktsdi Llc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
What part numbers are listed for NSN 5330-01-653-7374?
NSN 5330-01-653-7374 has 2 manufacturer part numbers on file: 7603NA22X29 (Kessler Intl Corp), 7603NA22X29 (Ktsdi Llc).
What are the specifications of 7603NA22X29?
Key specifications for 7603NA22X29: Cross-Sectional Thickness: 2.0 MILLIMETERS NOMINAL MM; Style Designator: CIRCULAR; Outside Diameter: 28.9 MILLIMETERS NOMINAL MM; Aperture Diameter: 22.2 MILLIMETERS NOMINAL MM. 5 specifications are documented in the U.S. Government catalog.
Is NSN 5330-01-653-7374 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.