NSN 5330-01-706-5181 · NIIN 017065181 · Part number H30491-02/8
Defense Maritime Solutions, Inc. · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 0EYA6
Government record, cited
NSN 5330-01-706-5181 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-706-5181. Manufacturer of record part number: H30491-02/8.
Also searched as5330-01-706-5181 ·
5330017065181 ·
NIIN 017065181 ·
01-706-5181 ·
FSC 5330 Packing and Gasket Materials · CAGE 0EYA6 · H30491-02/8 · US30491-02 · US30491-02/SHT 5/H30491-02-8
Nearby stock numbers← 5330-01-706-5170 Parts Kit, Seal Replacement, Mecha
·
5330-01-706-5222 Disk, Solid, Plain →
5330-01-706-5181 — Packing and Gasket Materials
Features
Retainer,packing — FSC 5330
1 manufacturer part number on file
Manufacturer of record: Defense Maritime Solutions, Inc.
Identification
NSN: 5330-01-706-5181
NIIN: 017065181
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: H30491-02/8
Manufacturer: Defense Maritime Solutions, Inc.
General Description
The Retainer,packing, cataloged under National Stock Number 5330-01-706-5181, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Defense Maritime Solutions, Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 6 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Catalog Facts
Item Name
Retainer,packing
FSC / FSG
5330 — Packing and Gasket Materials (FSG 53)
Manufacturers
Defense Maritime Solutions, Inc. (CAGE 0EYA6)
Technical Specifications
Parameter
Value
NSN
5330-01-706-5181
Primary Part Number
H30491-02/8
Item Name
Retainer,packing
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Manufacturer
Defense Maritime Solutions, Inc.
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code
X
⇄Related Items6
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5330-01-724-0558H30491-02-8-11POSSIBLE MATCH
RETAINER,PACKING
Possible match (shared part number)Defense Maritime Solutions, Inc.
5305-01-724-0607H30491-02-8-12POSSIBLE MATCH
SCREW,CAP,SOCKET HEAD
Possible match (shared part number)Defense Maritime Solutions, Inc.
5310-01-724-0862H30491-02-8-9POSSIBLE MATCH
NUT,PLAIN,HEXAGON
Possible match (shared part number)Defense Maritime Solutions, Inc.
5307-01-724-1273H30491-02-8-7POSSIBLE MATCH
STUD,CONTINUOUS THREAD
Possible match (shared part number)Defense Maritime Solutions, Inc.
5305-01-724-1287H30491-02-8-2POSSIBLE MATCH
SCREW,CAP,HEXAGON HEAD
Possible match (shared part number)Defense Maritime Solutions, Inc.
5995-01-724-1462H30491-02-8-4POSSIBLE MATCH
CORD ASSEMBLY,ELECTRICAL
Possible match (shared part number)Defense Maritime Solutions, Inc.
C/1Advisory reference — outside the item-of-supply concept
Defense Maritime Solutions, Inc.
Related Parts
5330-01-724-0558POSSIBLE MATCH
RETAINER,PACKING
H30491-02-8-11
5305-01-724-0607POSSIBLE MATCH
SCREW,CAP,SOCKET HEAD
H30491-02-8-12
5310-01-724-0862POSSIBLE MATCH
NUT,PLAIN,HEXAGON
H30491-02-8-9
5307-01-724-1273POSSIBLE MATCH
STUD,CONTINUOUS THREAD
H30491-02-8-7
5305-01-724-1287POSSIBLE MATCH
SCREW,CAP,HEXAGON HEAD
H30491-02-8-2
5995-01-724-1462POSSIBLE MATCH
CORD ASSEMBLY,ELECTRICAL
H30491-02-8-4
Frequently Asked Questions
What is NSN 5330-01-706-5181?
NSN 5330-01-706-5181 is a Retainer,packing, manufactured by Defense Maritime Solutions, Inc., classified under FSC 5330, Packing and Gasket Materials. Status: active.
What part numbers are listed for NSN 5330-01-706-5181?
NSN 5330-01-706-5181 has 1 manufacturer part number on file: H30491-02/8 (Defense Maritime Solutions, Inc.).
What NSN replaces 5330-01-706-5181?
6 possible matches (shared part number, not a government interchangeability claim): 5330-01-724-0558, 5305-01-724-0607, 5310-01-724-0862. Verify interchangeability with system specifications before substitution.
Is NSN 5330-01-706-5181 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.