NSN 5330-01-601-2056 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-601-2056. Manufacturer of record part number: BC317.
Also searched as5330-01-601-2056 ·
5330016012056 ·
NIIN 016012056 ·
01-601-2056 ·
FSC 5330 Packing and Gasket Materials · CAGE 66324 · BC317 · CV174333
Nearby stock numbers← 5330-01-601-2008 Retainer, Seal
·
5330-01-601-2208 Gasket →
5330-01-601-2056 — Packing and Gasket Materials
Features
Packing,preformed — FSC 5330
Peripheral Diameter: 2.500 INCHES NOMINAL IN
Center Hole Diameter: 1.500 INCHES NOMINAL IN
Cross Section Outside Diameter: 0.620 INCHES NOMINAL IN
Material: ALUMINUM ALLOY OVERALL
3 manufacturer part numbers on file
Manufacturer of record: Gardner Denver Machinery Inc
Identification
NSN: 5330-01-601-2056
NIIN: 016012056
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: BC317
Manufacturer: Gardner Denver Machinery Inc
General Description
The Packing,preformed, cataloged under National Stock Number 5330-01-601-2056, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Gardner Denver Machinery Inc. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 3 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
5330-01-601-2056
Primary Part Number
BC317
Item Name
Packing,preformed
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Manufacturer
Gardner Denver Machinery Inc
Status
ACTIVE
Peripheral Diameter
2.500 INCHES NOMINAL IN
Center Hole Diameter
1.500 INCHES NOMINAL IN
Cross Section Outside Diameter
0.620 INCHES NOMINAL IN
Material
ALUMINUM ALLOY 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 5330-01-601-2056?
NSN 5330-01-601-2056 is a Packing,preformed, manufactured by Gardner Denver Machinery Inc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
What part numbers are listed for NSN 5330-01-601-2056?
NSN 5330-01-601-2056 has 3 manufacturer part numbers on file: CV174333 (Tvs Supply Chain Solutions Limited), BC317 (Gardner Denver Machinery Inc), BC317 (Dando Drilling International Ltd).
What are the specifications of BC317?
Key specifications for BC317: Peripheral Diameter: 2.500 INCHES NOMINAL IN; Center Hole Diameter: 1.500 INCHES NOMINAL IN; Cross Section Outside Diameter: 0.620 INCHES NOMINAL IN; Part Name Assigned by Controlling Agency: RING-JUNK. 4 specifications are documented in the U.S. Government catalog.
Is NSN 5330-01-601-2056 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.