NSN 5330-00-856-2906 · NIIN 008562906 · Part number C129120
Schwitzer Engine Components a Household Intl Co · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 53591
Government record, cited
NSN 5330-00-856-2906 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-856-2906. Manufacturer of record part number: C129120.
Also searched as5330-00-856-2906 ·
5330008562906 ·
NIIN 008562906 ·
00-856-2906 ·
FSC 5330 Packing and Gasket Materials · CAGE 53591 · C129120 · 7748858
Cross-Sectional Thickness: 0.031 INCHES NOMINAL IN
Side Radius From Gasket Center: 0.880 INCHES NOMINAL IN
Style Designator: NON-CIRCULAR
Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION
Aperture Diameter: 1.125 INCHES NOMINAL IN
Bolt Hole Quantity: 2
Bolt Circle Diameter: 2.062 INCHES NOMINAL IN
Identification
NSN: 5330-00-856-2906
NIIN: 008562906
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: C129120
Manufacturer: Schwitzer Engine Components a Household Intl Co
General Description
The Gasket, cataloged under National Stock Number 5330-00-856-2906, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Schwitzer Engine Components a Household Intl Co. Government technical data includes 10 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
5330-00-856-2906
Primary Part Number
C129120
Item Name
Gasket
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Manufacturer
Schwitzer Engine Components a Household Intl Co
Status
ACTIVE
Cross-Sectional Thickness
0.031 INCHES NOMINAL IN
Side Radius From Gasket Center
0.880 INCHES NOMINAL IN
Style Designator
NON-CIRCULAR
Cross-Sectional Shape Style
SOLID SINGLE OR COMPOSITION
Aperture Diameter
1.125 INCHES NOMINAL IN
Bolt Hole Quantity
2
Bolt Circle Diameter
2.062 INCHES NOMINAL IN
Outside Corner Radius
0.380 INCHES NOMINAL IN
Material
ASBESTOS OVERALL
Hole Diameter
0.410 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)
Schwitzer Engine Components a Household Intl Co (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 5330-00-856-2906?
NSN 5330-00-856-2906 is a Gasket, manufactured by Schwitzer Engine Components a Household Intl Co, classified under FSC 5330, Packing and Gasket Materials. Status: active.
What part numbers are listed for NSN 5330-00-856-2906?
NSN 5330-00-856-2906 has 2 manufacturer part numbers on file: 7748858 (U S Army Tank Automotive Command Amsta-Im-Mm), C129120 (Schwitzer Engine Components a Household Intl Co).
What are the specifications of C129120?
Key specifications for C129120: Cross-Sectional Thickness: 0.031 INCHES NOMINAL IN; Side Radius From Gasket Center: 0.880 INCHES NOMINAL IN; Style Designator: NON-CIRCULAR; Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION. 10 specifications are documented in the U.S. Government catalog.
Is NSN 5330-00-856-2906 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.