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NSN 3040-01-621-9239Government record, cited

Ring, Piston3040-01-621-9239

NSN 3040-01-621-9239 · NIIN 016219239 · Part number RSK300700-T46N
Trelleborg Sealing Solutions Us, Inc. Dba Trelleborg Sealing Solutions Us, Inc · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE 04827
Government record, cited
NSN 3040-01-621-9239 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-621-9239. Manufacturer of record part number: RSK300700-T46N.
Also searched as  3040-01-621-9239 · 3040016219239 · NIIN 016219239 · 01-621-9239 · FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 04827 · RSK300700-T46N
Nearby stock numbers  ·
Features
  • Ring,piston — FSC 3040
  • 1 manufacturer part number on file
  • Manufacturer of record: Trelleborg Sealing Solutions Us, Inc. Dba Trelleborg Sealing Solutions Us, Inc
Identification
  • NSN: 3040-01-621-9239
  • NIIN: 016219239
  • FSC: 3040 — Miscellaneous Power Transmission Equipment
  • FSG: 30 — Mechanical Power Transmission Equipment
  • Primary part number: RSK300700-T46N
  • Manufacturer: Trelleborg Sealing Solutions Us, Inc. Dba Trelleborg Sealing Solutions Us, Inc
General Description

The Ring,piston, cataloged under National Stock Number 3040-01-621-9239, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Trelleborg Sealing Solutions Us, Inc. Dba Trelleborg Sealing Solutions Us, Inc. 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
ParameterValue
NSN3040-01-621-9239
Primary Part NumberRSK300700-T46N
Item NameRing,piston
FSC / FSG3040 / 30 — Miscellaneous Power Transmission Equipment
ManufacturerTrelleborg Sealing Solutions Us, Inc. Dba Trelleborg Sealing Solutions Us, Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
RSK300700-T46N PRIMARY Trelleborg Sealing Solutions Us, Inc. Dba Trelleborg Sealing Solutions Us, Inc (USA)
No interchangeability data on file.
Other items in FSC 3040 — Miscellaneous Power Transmission Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3040-00-001-0046
3040-00-001-0046 · Item name not on file
3040-00-001-0047
3040-00-001-0047 · Item name not on file
3040-00-001-0048
3040-00-001-0048 · Item name not on file
3040-00-001-0068
3040-00-001-0068 · Item name not on file
3040-00-001-0077
3040-00-001-0077 · Item name not on file
3040-00-001-0078
3040-00-001-0078 · Item name not on file
3040-00-001-0089
3040-00-001-0089 · Item name not on file
3040-00-001-1224
3040-00-001-1224 · Item name not on file

Frequently Asked Questions

What is NSN 3040-01-621-9239?

NSN 3040-01-621-9239 is a Ring,piston, manufactured by Trelleborg Sealing Solutions Us, Inc. Dba Trelleborg Sealing Solutions Us, Inc, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.

What part numbers are listed for NSN 3040-01-621-9239?

NSN 3040-01-621-9239 has 1 manufacturer part number on file: RSK300700-T46N (Trelleborg Sealing Solutions Us, Inc. Dba Trelleborg Sealing Solutions Us, Inc).

What are the specifications of RSK300700-T46N?

Key specifications for RSK300700-T46N: Part Name Assigned by Controlling Agency: ROD, SEAL. 0 specifications are documented in the U.S. Government catalog.

Is NSN 3040-01-621-9239 hazardous material?

No hazard code in the DLA record (HMIC N). 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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