NSN 5330-01-645-2240 · NIIN 016452240 · Part number 12578385
U S Army Tank Automotive Command Amsta-Im-Mm · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 19207
Government record, cited
NSN 5330-01-645-2240 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-645-2240. Manufacturer of record part number: 12578385.
Also searched as5330-01-645-2240 ·
5330016452240 ·
NIIN 016452240 ·
01-645-2240 ·
FSC 5330 Packing and Gasket Materials · CAGE 19207 · 12578385
Manufacturer of record: U S Army Tank Automotive Command Amsta-Im-Mm
Identification
NSN: 5330-01-645-2240
NIIN: 016452240
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: 12578385
Manufacturer: U S Army Tank Automotive Command Amsta-Im-Mm
General Description
The Seal,nonmetallic Special Shaped, cataloged under National Stock Number 5330-01-645-2240, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 3 specifications, cited from the U.S. Government catalog. 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
Parameter
Value
NSN
5330-01-645-2240
Primary Part Number
12578385
Item Name
Seal,nonmetallic Special Shaped
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Manufacturer
U S Army Tank Automotive Command Amsta-Im-Mm
Status
ACTIVE
Material
RUBBER CHLOROPRENE CLASS CR OVERALL
Fabrication Method
SOLID
Construction
ONE-PIECE
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)
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 5330-01-645-2240?
NSN 5330-01-645-2240 is a Seal,nonmetallic Special Shaped, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5330, Packing and Gasket Materials. Status: active.
What part numbers are listed for NSN 5330-01-645-2240?
NSN 5330-01-645-2240 has 1 manufacturer part number on file: 12578385 (U S Army Tank Automotive Command Amsta-Im-Mm).
What are the specifications of 12578385?
Key specifications for 12578385: Special Features: TOTAL LENGTH OF 71.65 INCHES WHICH INCLUDES 6 INCHES IN EXCESS MATERIAL FOR FIT UP TO NEXT HIGHER ASSEMBLY IN; Part Name Assigned by Controlling Agency: LIP SEAL, LOWER, LEFT REAR DOOR; End Item Identification: 2350-01-575-0951; Material: RUBBER CHLOROPRENE CLASS CR OVERALL. 3 specifications are documented in the U.S. Government catalog.
Is NSN 5330-01-645-2240 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.