NSN 5330-01-412-7427 · NIIN 014127427 · Part number 305A-(40-4)-316
Bal Seal Engineering, Inc. · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 09055
Government record, cited
NSN 5330-01-412-7427 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-412-7427. Manufacturer of record part number: 305A-(40-4)-316.
Also searched as5330-01-412-7427 ·
5330014127427 ·
NIIN 014127427 ·
01-412-7427 ·
FSC 5330 Packing and Gasket Materials · CAGE 09055 · 305A-(40-4)-316 · X603673 · X123032
Supplementary Features: COGNIZANT USER SERVICE FRENCH MARINE
3 manufacturer part numbers on file
Manufacturer of record: Bal Seal Engineering, Inc.
Identification
NSN: 5330-01-412-7427
NIIN: 014127427
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: 305A-(40-4)-316
Manufacturer: Bal Seal Engineering, Inc.
General Description
The Gasket, cataloged under National Stock Number 5330-01-412-7427, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Bal Seal Engineering, Inc.. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 3 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
5330-01-412-7427
Primary Part Number
305A-(40-4)-316
Item Name
Gasket
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Manufacturer
Bal Seal Engineering, Inc.
Status
ACTIVE
Supplementary Features
COGNIZANT USER SERVICE FRENCH MARINE
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 5330-01-412-7427?
NSN 5330-01-412-7427 is a Gasket, manufactured by Bal Seal Engineering, Inc., classified under FSC 5330, Packing and Gasket Materials. Status: active.
What part numbers are listed for NSN 5330-01-412-7427?
NSN 5330-01-412-7427 has 3 manufacturer part numbers on file: X603673 (Bal Seal Engineering Europe B.v.), X123032 (Bal Seal Engineering Europe B.v.), 305A-(40-4)-316 (Bal Seal Engineering, Inc.).
What are the specifications of 305A-(40-4)-316?
Key specifications for 305A-(40-4)-316: Supplementary Features: COGNIZANT USER SERVICE FRENCH MARINE; Special Features: MEDIUM HARDNESS, SPRING LOADING. 1 specification is documented in the U.S. Government catalog.
Is NSN 5330-01-412-7427 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.