NSN 5330-01-081-6174 · NIIN 010816174 · Part number A-305186
Rockford Powertrain Inc Div Powertrain Rockford, Inc. · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 77873
Government record, cited
NSN 5330-01-081-6174 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-081-6174. Manufacturer of record part number: A-305186.
Also searched as5330-01-081-6174 ·
5330010816174 ·
NIIN 010816174 ·
01-081-6174 ·
FSC 5330 Packing and Gasket Materials · CAGE 77873 · A-305186 · 2-762-474-05929
Accommodated Shaft Diameter: 5.891 INCHES MINIMUM AND 5.906 INCHES MAXIMUM IN
Material: PLASTIC ACRYLIC SEALING ELEMENT
Construction: SOLID
2 manufacturer part numbers on file
Manufacturer of record: Rockford Powertrain Inc Div Powertrain Rockford, Inc.
Identification
NSN: 5330-01-081-6174
NIIN: 010816174
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: A-305186
Manufacturer: Rockford Powertrain Inc Div Powertrain Rockford, Inc.
General Description
The Seal,plain, cataloged under National Stock Number 5330-01-081-6174, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Rockford Powertrain Inc Div Powertrain Rockford, Inc.. Government technical data includes 3 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
5330-01-081-6174
Primary Part Number
A-305186
Item Name
Seal,plain
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Manufacturer
Rockford Powertrain Inc Div Powertrain Rockford, Inc.
Status
ACTIVE
Accommodated Shaft Diameter
5.891 INCHES MINIMUM AND 5.906 INCHES MAXIMUM IN
Material
PLASTIC ACRYLIC SEALING ELEMENT
Construction
SOLID
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Rockford Powertrain Inc Div Powertrain Rockford, Inc. (USA)
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 5330-01-081-6174?
NSN 5330-01-081-6174 is a Seal,plain, manufactured by Rockford Powertrain Inc Div Powertrain Rockford, Inc., classified under FSC 5330, Packing and Gasket Materials. Status: active.
What part numbers are listed for NSN 5330-01-081-6174?
NSN 5330-01-081-6174 has 2 manufacturer part numbers on file: A-305186 (Rockford Powertrain Inc Div Powertrain Rockford, Inc.), 2-762-474-05929 (Rockford Powertrain Inc Div Powertrain Rockford, Inc.).
What are the specifications of A-305186?
Key specifications for A-305186: Accommodated Shaft Diameter: 5.891 INCHES MINIMUM AND 5.906 INCHES MAXIMUM IN; Material: PLASTIC ACRYLIC SEALING ELEMENT; Construction: SOLID. 3 specifications are documented in the U.S. Government catalog.
Is NSN 5330-01-081-6174 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.