NSN 5330-01-506-2072 · NIIN 015062072 · Part number 07146-02116
Komatsu America Corporation · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 23926
Government record, cited
NSN 5330-01-506-2072 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-506-2072. Manufacturer of record part number: 07146-02116.
Also searched as5330-01-506-2072 ·
5330015062072 ·
NIIN 015062072 ·
01-506-2072 ·
FSC 5330 Packing and Gasket Materials · CAGE 23926 · 07146-02116
Reference Data and Literature: WA250-3 WHEEL LOADER PARTS BOOK DATED MAY '97; T4140W25.002 050797; PAGE T-025, ITEM 9
2 manufacturer part numbers on file
Manufacturer of record: Komatsu America Corporation
Identification
NSN: 5330-01-506-2072
NIIN: 015062072
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: 07146-02116
Manufacturer: Komatsu America Corporation
General Description
The Back-Up Ring,preformed Packing, cataloged under National Stock Number 5330-01-506-2072, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Komatsu America Corporation. Government technical data includes 1 specification, 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
5330-01-506-2072
Primary Part Number
07146-02116
Item Name
Back-Up Ring,preformed Packing
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Manufacturer
Komatsu America Corporation
Status
ACTIVE
Reference Data and Literature
WA250-3 WHEEL LOADER PARTS BOOK DATED MAY '97; T4140W25.002 050797; PAGE T-025, ITEM 9
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
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 5330-01-506-2072?
NSN 5330-01-506-2072 is a Back-Up Ring,preformed Packing, manufactured by Komatsu America Corporation, classified under FSC 5330, Packing and Gasket Materials. Status: active.
What part numbers are listed for NSN 5330-01-506-2072?
NSN 5330-01-506-2072 has 2 manufacturer part numbers on file: 07146-02116 (Komatsu America Corp.), 07146-02116 (Komatsu America Corporation).
What are the specifications of 07146-02116?
Key specifications for 07146-02116: Reference Data and Literature: WA250-3 WHEEL LOADER PARTS BOOK DATED MAY '97; T4140W25.002 050797; PAGE T-025, ITEM 9; Special Features: LIFT CYLINDER ASSEMBLY (23926) 707-00-08691; Part Name Assigned by Controlling Agency: O-RING BACK-UP RING. 1 specification is documented in the U.S. Government catalog.
Is NSN 5330-01-506-2072 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.