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NSN 5330-01-504-6844Government record, cited

Gasket5330-01-504-6844

NSN 5330-01-504-6844 · NIIN 015046844 · Part number 50486 ITEM 7A
Cospolich Inc. · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 66682
Government record, cited
NSN 5330-01-504-6844 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-504-6844. Manufacturer of record part number: 50486 ITEM 7A.
Also searched as  5330-01-504-6844 · 5330015046844 · NIIN 015046844 · 01-504-6844 · FSC 5330 Packing and Gasket Materials · CAGE 66682 · 50486 ITEM 7A · G18X14B · 18X14.25
Nearby stock numbers  ·
Features
  • Gasket — FSC 5330
  • Style Designator: NON-CIRCULAR
  • Material: PLASTIC VINYL OVERALL
  • 3 manufacturer part numbers on file
  • Manufacturer of record: Cospolich Inc.
Identification
  • NSN: 5330-01-504-6844
  • NIIN: 015046844
  • FSC: 5330 — Packing and Gasket Materials
  • FSG: 53 — Hardware and Abrasives
  • Primary part number: 50486 ITEM 7A
  • Manufacturer: Cospolich Inc.
General Description

The Gasket, cataloged under National Stock Number 5330-01-504-6844, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Cospolich Inc.. Government technical data includes 2 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
ParameterValue
NSN5330-01-504-6844
Primary Part Number50486 ITEM 7A
Item NameGasket
FSC / FSG5330 / 53 — Packing and Gasket Materials
ManufacturerCospolich Inc.
StatusACTIVE
Style DesignatorNON-CIRCULAR
MaterialPLASTIC VINYL OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardPossible hazard — SDS may be required (DLA HMIC P)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
50486 ITEM 7A PRIMARY Cospolich Inc. (USA)
G18X14B PRIMARY Cospolich Inc. (USA)
18X14.25 Jeans Extrusions (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 5330-01-504-6844?

NSN 5330-01-504-6844 is a Gasket, manufactured by Cospolich Inc., classified under FSC 5330, Packing and Gasket Materials. Status: active.

What part numbers are listed for NSN 5330-01-504-6844?

NSN 5330-01-504-6844 has 3 manufacturer part numbers on file: 50486 ITEM 7A (Cospolich Inc.), G18X14B (Cospolich Inc.), 18X14.25 (Jeans Extrusions).

What are the specifications of 50486 ITEM 7A?

Key specifications for 50486 ITEM 7A: Style Designator: NON-CIRCULAR; Overall Length: 18.000 INCHES NOMINAL IN; Overall Width: 14.250 INCHES NOMINAL IN; Special Features: MAGNETIC VINYL GASKET. 2 specifications are documented in the U.S. Government catalog.

Is NSN 5330-01-504-6844 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.
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