NSN 5330-01-422-5941 · NIIN 014225941 · Part number 752-6406825-48
Naval Sea Systems Command · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 53711
Government record, cited
NSN 5330-01-422-5941 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-422-5941. Manufacturer of record part number: 752-6406825-48.
Also searched as5330-01-422-5941 ·
5330014225941 ·
NIIN 014225941 ·
01-422-5941 ·
FSC 5330 Packing and Gasket Materials · CAGE 53711 · 752-6406825-48 · 211057891
Material Document and Classification: MIL-R-15624, CL-1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
Cross-Sectional Length: 0.720 INCHES NOMINAL IN
Cross Section Inside Diameter: 0.375 INCHES NOMINAL IN
Cross Section Outside Diameter: 0.567 INCHES NOMINAL IN
Material: RUBBER CHLOROPRENE CLASS CR OVERALL
2 manufacturer part numbers on file
Manufacturer of record: Naval Sea Systems Command
Identification
NSN: 5330-01-422-5941
NIIN: 014225941
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: 752-6406825-48
Manufacturer: Naval Sea Systems Command
General Description
The Sleeve,seal,coupler, cataloged under National Stock Number 5330-01-422-5941, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. 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
5330-01-422-5941
Primary Part Number
752-6406825-48
Item Name
Sleeve,seal,coupler
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Manufacturer
Naval Sea Systems Command
Status
ACTIVE
Material Document and Classification
MIL-R-15624, CL-1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
Cross-Sectional Length
0.720 INCHES NOMINAL IN
Cross Section Inside Diameter
0.375 INCHES NOMINAL IN
Cross Section Outside Diameter
0.567 INCHES NOMINAL IN
Material
RUBBER CHLOROPRENE CLASS CR 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 5330-01-422-5941?
NSN 5330-01-422-5941 is a Sleeve,seal,coupler, manufactured by Naval Sea Systems Command, classified under FSC 5330, Packing and Gasket Materials. Status: active.
What part numbers are listed for NSN 5330-01-422-5941?
NSN 5330-01-422-5941 has 2 manufacturer part numbers on file: 752-6406825-48 (Naval Sea Systems Command), 211057891 (Naval Sea Systems Command).
What are the specifications of 752-6406825-48?
Key specifications for 752-6406825-48: Material Document and Classification: MIL-R-15624, CL-1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL; Cross-Sectional Length: 0.720 INCHES NOMINAL IN; Cross Section Inside Diameter: 0.375 INCHES NOMINAL IN; Cross Section Outside Diameter: 0.567 INCHES NOMINAL IN. 5 specifications are documented in the U.S. Government catalog.
Is NSN 5330-01-422-5941 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.