The Packing Assembly Kit,stuffing Tu, cataloged under National Stock Number 5330-01-522-4158, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. Government technical data includes 7 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code
X
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
MIL-DTL-24235/2
4/1Identification reference
U.S. Government activity
M24235/2-N006
2/2Government specification standardization
U.S. Government activity
6394367-02 FIND 121
5/1Secondary reference
Naval Sea Systems Command
No interchangeability data on file.
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 5330-01-522-4158?
NSN 5330-01-522-4158 is a Packing Assembly Kit,stuffing Tu, classified under FSC 5330, Packing and Gasket Materials. Status: active.
What are the specifications of 5330-01-522-4158?
Key specifications for 5330-01-522-4158: Component Quantity: 6; Document Type: MILITARY SPECIFICATION; Component Document Page Number: 2; Document Identification: MIL-S-24235/2. 7 specifications are documented in the U.S. Government catalog.
Is NSN 5330-01-522-4158 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.