NSN 5120-01-262-1491 · NIIN 012621491 · Part number MC90463-10
Eaton Aerospace Llc Dba Sterer Engineering Div M.c.aerospace · FSC 5120 — Hand Tools, Nonedged, Nonpowered · FSG 51 — Hand Tools · CAGE 76050
Government record, cited
NSN 5120-01-262-1491 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-262-1491. Manufacturer of record part number: MC90463-10.
Also searched as5120-01-262-1491 ·
5120012621491 ·
NIIN 012621491 ·
01-262-1491 ·
FSC 5120 Hand Tools, Nonedged, Nonpowered · CAGE 76050 · MC90463-10
Nearby stock numbers← 5120-01-262-1490 Inserter, Seal
·
5120-01-262-1492 Inserter, Seal →
Features
Inserter,seal — FSC 5120
Diameter: 0.810 INCHES NOMINAL IN
Shape: CYLINDRICAL
Material: PLASTIC POLYAMIDE NYLON
Usage Design: U/O MANUAL DEPRESSURIZATION VALVE OF HYDRAULIC MANIFOLD,KC135
Operation Method: NONIMPACT
1 manufacturer part number on file
Manufacturer of record: Eaton Aerospace Llc Dba Sterer Engineering Div M.c.aerospace
Identification
NSN: 5120-01-262-1491
NIIN: 012621491
FSC: 5120 — Hand Tools, Nonedged, Nonpowered
FSG: 51 — Hand Tools
Primary part number: MC90463-10
Manufacturer: Eaton Aerospace Llc Dba Sterer Engineering Div M.c.aerospace
General Description
The Inserter,seal, cataloged under National Stock Number 5120-01-262-1491, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. The manufacturer of record is Eaton Aerospace Llc Dba Sterer Engineering Div M.c.aerospace. Government technical data includes 5 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
5120-01-262-1491
Primary Part Number
MC90463-10
Item Name
Inserter,seal
FSC / FSG
5120 / 51 — Hand Tools, Nonedged, Nonpowered
Manufacturer
Eaton Aerospace Llc Dba Sterer Engineering Div M.c.aerospace
Status
ACTIVE
Diameter
0.810 INCHES NOMINAL IN
Shape
CYLINDRICAL
Material
PLASTIC POLYAMIDE NYLON
Usage Design
U/O MANUAL DEPRESSURIZATION VALVE OF HYDRAULIC MANIFOLD,KC135
Eaton Aerospace Llc Dba Sterer Engineering Div M.c.aerospace (USA)
No interchangeability data on file.
Other items in FSC 5120 — Hand Tools, Nonedged, Nonpowered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5120-00-001-2642
ADAPTER,TORQUE WRENCH
5120-00-001-2644
ADAPTER,TORQUE WRENCH
5120-00-001-2650
INSERTER,SEAL
5120-00-001-2651
5120-00-001-2651 · Item name not on file
5120-00-001-2652
INSTALLING TOOL,SHAFT
5120-00-001-2653
REMOVER,PREFORMED PACKING
5120-00-001-2654
REMOVER,PREFORMED PACKING
5120-00-001-2655
SOCKET,WRENCH,FACE SPANNER
Frequently Asked Questions
What is NSN 5120-01-262-1491?
NSN 5120-01-262-1491 is a Inserter,seal, manufactured by Eaton Aerospace Llc Dba Sterer Engineering Div M.c.aerospace, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.
What part numbers are listed for NSN 5120-01-262-1491?
NSN 5120-01-262-1491 has 1 manufacturer part number on file: MC90463-10 (Eaton Aerospace Llc Dba Sterer Engineering Div M.c.aerospace).
What are the specifications of MC90463-10?
Key specifications for MC90463-10: Diameter: 0.810 INCHES NOMINAL IN; Shape: CYLINDRICAL; Overall Length: 2.000 INCHES NOMINAL IN; Material: PLASTIC POLYAMIDE NYLON. 5 specifications are documented in the U.S. Government catalog.
Is NSN 5120-01-262-1491 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.