NSN 5330-01-017-1878 · NIIN 010171878 · Part number FSP8409T1
John Crane, Inc · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 71724
Government record, cited
NSN 5330-01-017-1878 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-017-1878. Manufacturer of record part number: FSP8409T1.
Also searched as5330-01-017-1878 ·
5330010171878 ·
NIIN 010171878 ·
01-017-1878 ·
FSC 5330 Packing and Gasket Materials · CAGE 71724 · FSP8409T1
General Characteristics Item Description: 1.500 IN. DIA IN
1 manufacturer part number on file
Manufacturer of record: John Crane, Inc
Identification
NSN: 5330-01-017-1878
NIIN: 010171878
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: FSP8409T1
Manufacturer: John Crane, Inc
General Description
The Seal,mechanical, cataloged under National Stock Number 5330-01-017-1878, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is John Crane, Inc. Government technical data includes 1 specification, 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
5330-01-017-1878
Primary Part Number
FSP8409T1
Item Name
Seal,mechanical
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Manufacturer
John Crane, Inc
Status
ACTIVE
General Characteristics Item Description
1.500 IN. DIA 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 5330-01-017-1878?
NSN 5330-01-017-1878 is a Seal,mechanical, manufactured by John Crane, Inc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
What part numbers are listed for NSN 5330-01-017-1878?
NSN 5330-01-017-1878 has 1 manufacturer part number on file: FSP8409T1 (John Crane, Inc).
What are the specifications of FSP8409T1?
Key specifications for FSP8409T1: General Characteristics Item Description: 1.500 IN. DIA IN; End Item Identification: CRANE PACKING CO HEATING PLANT NO. BP2C1. 1 specification is documented in the U.S. Government catalog.
Is NSN 5330-01-017-1878 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.