NSN 5330-01-166-9131 · NIIN 011669131 · Part number 304A-115GHST(L.138)X5127
Bal Seal Engineering, Inc. · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 09055
Government record, cited
NSN 5330-01-166-9131 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-166-9131. Manufacturer of record part number: 304A-115GHST(L.138)X5127.
Also searched as5330-01-166-9131 ·
5330011669131 ·
NIIN 011669131 ·
01-166-9131 ·
FSC 5330 Packing and Gasket Materials · CAGE 09055 · 304A-115GHST(L.138)X5127 · 78637-2
Nearby stock numbers← 5330-01-166-9102 Seal
·
5330-01-166-9134 →
5330-01-166-9131 — Packing and Gasket Materials
Features
Seal,plain — FSC 5330
1 manufacturer part number on file
Manufacturer of record: Bal Seal Engineering, Inc.
Identification
NSN: 5330-01-166-9131
NIIN: 011669131
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: 304A-115GHST(L.138)X5127
Manufacturer: Bal Seal Engineering, Inc.
General Description
The Seal,plain, cataloged under National Stock Number 5330-01-166-9131, 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.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Catalog Facts
Item Name
Seal,plain
FSC / FSG
5330 — Packing and Gasket Materials (FSG 53)
Manufacturers
Bal Seal Engineering, Inc. (CAGE 09055)
Technical Specifications
Parameter
Value
NSN
5330-01-166-9131
Primary Part Number
304A-115GHST(L.138)X5127
Item Name
Seal,plain
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Manufacturer
Bal Seal Engineering, 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)
Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator
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 5330-01-166-9131?
NSN 5330-01-166-9131 is a Seal,plain, manufactured by Bal Seal Engineering, Inc., classified under FSC 5330, Packing and Gasket Materials. Status: active.
What part numbers are listed for NSN 5330-01-166-9131?
NSN 5330-01-166-9131 has 1 manufacturer part number on file: 304A-115GHST(L.138)X5127 (Bal Seal Engineering, Inc.).
Is NSN 5330-01-166-9131 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.