NSN 5330-01-276-1671 · NIIN 012761671 · Part number D-0056-33B-RB-26
Buffaloes Fire Pump Inc. Dba R B Pump Co · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 62503
Government record, cited
NSN 5330-01-276-1671 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-276-1671. Manufacturer of record part number: D-0056-33B-RB-26.
Also searched as5330-01-276-1671 ·
5330012761671 ·
NIIN 012761671 ·
01-276-1671 ·
FSC 5330 Packing and Gasket Materials · CAGE 62503 · D-0056-33B-RB-26
Manufacturer of record: Buffaloes Fire Pump Inc. Dba R B Pump Co
Identification
NSN: 5330-01-276-1671
NIIN: 012761671
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: D-0056-33B-RB-26
Manufacturer: Buffaloes Fire Pump Inc. Dba R B Pump Co
General Description
The Packing,preformed, cataloged under National Stock Number 5330-01-276-1671, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Buffaloes Fire Pump Inc. Dba R B Pump Co. 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
5330-01-276-1671
Primary Part Number
D-0056-33B-RB-26
Item Name
Packing,preformed
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Manufacturer
Buffaloes Fire Pump Inc. Dba R B Pump Co
Status
ACTIVE
Material
RUBBER CHLOROPRENE CLASS CR OVERALL
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 5330-01-276-1671?
NSN 5330-01-276-1671 is a Packing,preformed, manufactured by Buffaloes Fire Pump Inc. Dba R B Pump Co, classified under FSC 5330, Packing and Gasket Materials. Status: active.
What part numbers are listed for NSN 5330-01-276-1671?
NSN 5330-01-276-1671 has 1 manufacturer part number on file: D-0056-33B-RB-26 (Buffaloes Fire Pump Inc. Dba R B Pump Co).
What are the specifications of D-0056-33B-RB-26?
Key specifications for D-0056-33B-RB-26: End Item Identification: PUMP,CENTRIFU; Material: RUBBER CHLOROPRENE CLASS CR OVERALL. 1 specification is documented in the U.S. Government catalog.
Is NSN 5330-01-276-1671 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.