NSN 5330-01-494-7947 · NIIN 014947947 · Part number 5684-309-0460
Greene Tweed & Co Inc · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 5F573
Government record, cited
NSN 5330-01-494-7947 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-494-7947. Manufacturer of record part number: 5684-309-0460.
Also searched as5330-01-494-7947 ·
5330014947947 ·
NIIN 014947947 ·
01-494-7947 ·
FSC 5330 Packing and Gasket Materials · CAGE 5F573 · 5684-309-0460 · 12009354
Outside Diameter: 0.750 INCHES MINIMUM AND 0.770 INCHES MAXIMUM IN
Aperture Diameter: 0.380 INCHES MINIMUM AND 0.400 INCHES MAXIMUM IN
2 manufacturer part numbers on file
Manufacturer of record: Greene Tweed & Co Inc
Identification
NSN: 5330-01-494-7947
NIIN: 014947947
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: 5684-309-0460
Manufacturer: Greene Tweed & Co Inc
General Description
The Gasket, cataloged under National Stock Number 5330-01-494-7947, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Greene Tweed & Co Inc. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 2 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
5330-01-494-7947
Primary Part Number
5684-309-0460
Item Name
Gasket
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Manufacturer
Greene Tweed & Co Inc
Status
ACTIVE
Style Designator
CIRCULAR
Outside Diameter
0.750 INCHES MINIMUM AND 0.770 INCHES MAXIMUM IN
Aperture Diameter
0.380 INCHES MINIMUM AND 0.400 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Army, United States Department of the Dba Rock Island Arsenal Jmtc (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 5330-01-494-7947?
NSN 5330-01-494-7947 is a Gasket, manufactured by Greene Tweed & Co Inc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
What part numbers are listed for NSN 5330-01-494-7947?
NSN 5330-01-494-7947 has 2 manufacturer part numbers on file: 5684-309-0460 (Greene Tweed & Co Inc), 12009354 (Army, United States Department of the Dba Rock Island Arsenal Jmtc).
What are the specifications of 5684-309-0460?
Key specifications for 5684-309-0460: Style Designator: CIRCULAR; Outside Diameter: 0.750 INCHES MINIMUM AND 0.770 INCHES MAXIMUM IN; Aperture Diameter: 0.380 INCHES MINIMUM AND 0.400 INCHES MAXIMUM IN; Special Features: TM 9-1025-211-20 & P. 3 specifications are documented in the U.S. Government catalog.
Is NSN 5330-01-494-7947 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.