NSN 5330-01-541-4292 · NIIN 015414292 · Part number 187-8961
Caterpillar Inc Div Caterpillar Defense · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 11083
Government record, cited
NSN 5330-01-541-4292 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-541-4292. Manufacturer of record part number: 187-8961.
Also searched as5330-01-541-4292 ·
5330015414292 ·
NIIN 015414292 ·
01-541-4292 ·
FSC 5330 Packing and Gasket Materials · CAGE 11083 · 187-8961
Reference Data and Literature: BASIC ENGINE 187-6508 SEAL GP-CRANKSHAFT, DRY FLYWHEEL HOUSING, SMCS-1160,1161, I01877837, REF NO. 3
1 manufacturer part number on file
Manufacturer of record: Caterpillar Inc Div Caterpillar Defense
Identification
NSN: 5330-01-541-4292
NIIN: 015414292
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: 187-8961
Manufacturer: Caterpillar Inc Div Caterpillar Defense
General Description
The Seal,plain Encased, cataloged under National Stock Number 5330-01-541-4292, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 2 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.
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 5330-01-541-4292?
NSN 5330-01-541-4292 is a Seal,plain Encased, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 5330, Packing and Gasket Materials. Status: active.
What part numbers are listed for NSN 5330-01-541-4292?
NSN 5330-01-541-4292 has 1 manufacturer part number on file: 187-8961 (Caterpillar Inc Div Caterpillar Defense).
What are the specifications of 187-8961?
Key specifications for 187-8961: FSC Application Data: CRANKSHAFT REAR; Reference Data and Literature: BASIC ENGINE 187-6508 SEAL GP-CRANKSHAFT, DRY FLYWHEEL HOUSING, SMCS-1160,1161, I01877837, REF NO. 3; Special Features: BOLT-ON, SINGLE LIP; End Item Identification: DIESEL ENGINE. 2 specifications are documented in the U.S. Government catalog.
Is NSN 5330-01-541-4292 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.