NSN 5330-00-321-6193 · NIIN 003216193 · Part number 1018513
Fmc Corp · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 22888
Government record, cited
NSN 5330-00-321-6193 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-321-6193. Manufacturer of record part number: 1018513.
Also searched as5330-00-321-6193 ·
5330003216193 ·
NIIN 003216193 ·
00-321-6193 ·
FSC 5330 Packing and Gasket Materials · CAGE 22888 · 1018513 · 8329215 · 8376686
Nearby stock numbers← 5330-00-321-6105 Seal Ring, Metal
·
5330-00-321-6215 Gasket →
Cross-Sectional Shape Style: PLAIN RECTANGULAR, STRAIGHT FACE
Outside Diameter: 3.750 INCHES NOMINAL IN
Joint Style: VERTICAL JOINT
Radial Wall Thickness: 0.1530 INCHES MINIMUM AND 0.1630 INCHES MAXIMUM IN
Ring Style: EXPANDING CONCENTRIC
Material: IRON OVERALL
Identification
NSN: 5330-00-321-6193
NIIN: 003216193
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: 1018513
Manufacturer: Fmc Corp
General Description
The Seal Ring,metal, cataloged under National Stock Number 5330-00-321-6193, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Fmc Corp. Government technical data includes 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5330-00-321-6193
Primary Part Number
1018513
Item Name
Seal Ring,metal
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Manufacturer
Fmc Corp
Status
ACTIVE
FSC Application Data
OUTPUT SHAFT,DIFFERENTIAL,PERSONNEL CARRIER
Cross-Sectional Shape Style
PLAIN RECTANGULAR, STRAIGHT FACE
Outside Diameter
3.750 INCHES NOMINAL IN
Joint Style
VERTICAL JOINT
Radial Wall Thickness
0.1530 INCHES MINIMUM AND 0.1630 INCHES MAXIMUM IN
Ring Style
EXPANDING CONCENTRIC
Material
IRON OVERALL
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
U S Army Tank Automotive Command Amsta-Im-Mm (USA)
Reference documents
Reference
Meaning
1018513
3/2Design control — primary reference
U.S. Government activity
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 5330-00-321-6193?
NSN 5330-00-321-6193 is a Seal Ring,metal, manufactured by Fmc Corp, classified under FSC 5330, Packing and Gasket Materials. Status: active.
What part numbers are listed for NSN 5330-00-321-6193?
NSN 5330-00-321-6193 has 3 manufacturer part numbers on file: 1018513 (Fmc Corp), 8329215 (U S Army Tank Automotive Command Amsta-Im-Mm), 8376686 (U S Army Tank Automotive Command Amsta-Im-Mm).
What are the specifications of 1018513?
Key specifications for 1018513: FSC Application Data: OUTPUT SHAFT,DIFFERENTIAL,PERSONNEL CARRIER; Overall Width: 0.1235 INCHES MINIMUM AND 0.1240 INCHES MAXIMUM IN; Cross-Sectional Shape Style: PLAIN RECTANGULAR, STRAIGHT FACE; Outside Diameter: 3.750 INCHES NOMINAL IN. 7 specifications are documented in the U.S. Government catalog.
Is NSN 5330-00-321-6193 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.