NSN 5330-01-412-4452 · NIIN 014124452 · Part number 2HXBPB16
Stepp Manufacturing Co Inc · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 06447
Government record, cited
NSN 5330-01-412-4452 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-412-4452. Manufacturer of record part number: 2HXBPB16.
Also searched as5330-01-412-4452 ·
5330014124452 ·
NIIN 014124452 ·
01-412-4452 ·
FSC 5330 Packing and Gasket Materials · CAGE 06447 · 2HXBPB16
Cross-Sectional Thickness: 0.062 INCHES NOMINAL IN
Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION
Aperture Diameter: 0.312 INCHES NOMINAL IN
Bolt Hole Quantity: 4
Hole Diameter: 0.188 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
1 manufacturer part number on file
Manufacturer of record: Stepp Manufacturing Co Inc
Identification
NSN: 5330-01-412-4452
NIIN: 014124452
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: 2HXBPB16
Manufacturer: Stepp Manufacturing Co Inc
General Description
The Gasket, cataloged under National Stock Number 5330-01-412-4452, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Stepp Manufacturing Co Inc. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5330-01-412-4452
Primary Part Number
2HXBPB16
Item Name
Gasket
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Manufacturer
Stepp Manufacturing Co Inc
Status
ACTIVE
Cross-Sectional Thickness
0.062 INCHES NOMINAL IN
Cross-Sectional Shape Style
SOLID SINGLE OR COMPOSITION
Aperture Diameter
0.312 INCHES NOMINAL IN
Bolt Hole Quantity
4
Hole Diameter
0.188 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
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 5330-01-412-4452?
NSN 5330-01-412-4452 is a Gasket, manufactured by Stepp Manufacturing Co Inc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
What part numbers are listed for NSN 5330-01-412-4452?
NSN 5330-01-412-4452 has 1 manufacturer part number on file: 2HXBPB16 (Stepp Manufacturing Co Inc).
What are the specifications of 2HXBPB16?
Key specifications for 2HXBPB16: Cross-Sectional Thickness: 0.062 INCHES NOMINAL IN; Overall Length: 5.500 INCHES NOMINAL IN; Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION; Overall Width: 5.438 INCHES NOMINAL IN. 5 specifications are documented in the U.S. Government catalog.
Is NSN 5330-01-412-4452 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.