NSN 5330-01-582-4657 · NIIN 015824657 · Part number MFTX51-RSP-26X34-WG-1260
American Defense Group Llc Dba American Physical Security Group Llc · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 7S2M4
Government record, cited
NSN 5330-01-582-4657 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-582-4657. Manufacturer of record part number: MFTX51-RSP-26X34-WG-1260.
Also searched as5330-01-582-4657 ·
5330015824657 ·
NIIN 015824657 ·
01-582-4657 ·
FSC 5330 Packing and Gasket Materials · CAGE 7S2M4 · MFTX51-RSP-26X34-WG-1260
Nearby stock numbers← 5330-01-582-4642 Parts Kit, Seal Replacement, Mecha
·
5330-01-582-4853 Retainer, Packing →
5330-01-582-4657 — Packing and Gasket Materials
Features
Gasket — FSC 5330
1 manufacturer part number on file
Manufacturer of record: American Defense Group Llc Dba American Physical Security Group Llc
Identification
NSN: 5330-01-582-4657
NIIN: 015824657
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: MFTX51-RSP-26X34-WG-1260
Manufacturer: American Defense Group Llc Dba American Physical Security Group Llc
General Description
The Gasket, cataloged under National Stock Number 5330-01-582-4657, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is American Defense Group Llc Dba American Physical Security Group Llc. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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
5330-01-582-4657
Primary Part Number
MFTX51-RSP-26X34-WG-1260
Item Name
Gasket
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Manufacturer
American Defense Group Llc Dba American Physical Security Group Llc
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
American Defense Group Llc Dba American Physical Security Group Llc (USA)
Reference documents
Reference
Meaning
MFTX51-RSP-26X34-WG-1260
3/9Design control — primary reference
American Defense Systems, Inc. Dba Adsi
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 5330-01-582-4657?
NSN 5330-01-582-4657 is a Gasket, manufactured by American Defense Group Llc Dba American Physical Security Group Llc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
What part numbers are listed for NSN 5330-01-582-4657?
NSN 5330-01-582-4657 has 1 manufacturer part number on file: MFTX51-RSP-26X34-WG-1260 (American Defense Group Llc Dba American Physical Security Group Llc).
What are the specifications of MFTX51-RSP-26X34-WG-1260?
Key specifications for MFTX51-RSP-26X34-WG-1260: Part Name Assigned by Controlling Agency: GASKET, SPONG; End Item Identification: 2540-01-559-0908; ARMOR KIT, LCRT FORKLIFT. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5330-01-582-4657 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.