NSN 5120-00-490-5451 · NIIN 004905451 · Part number HSP1748
Hamilton Sundstrand Corporation Dba Collins Aerospace · FSC 5120 — Hand Tools, Nonedged, Nonpowered · FSG 51 — Hand Tools · CAGE 73030
Government record, cited
NSN 5120-00-490-5451 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-490-5451. Manufacturer of record part number: HSP1748.
Also searched as5120-00-490-5451 ·
5120004905451 ·
NIIN 004905451 ·
00-490-5451 ·
FSC 5120 Hand Tools, Nonedged, Nonpowered · CAGE 73030 · HSP1748
Style Designator: BEARING AND BUSHING, INSTALLING AND REMOVING, ENGAGING TAP, HEAVY DUTY
2 manufacturer part numbers on file
Manufacturer of record: Hamilton Sundstrand Corporation Dba Collins Aerospace
Identification
NSN: 5120-00-490-5451
NIIN: 004905451
FSC: 5120 — Hand Tools, Nonedged, Nonpowered
FSG: 51 — Hand Tools
Primary part number: HSP1748
Manufacturer: Hamilton Sundstrand Corporation Dba Collins Aerospace
General Description
The Puller,mechanical, cataloged under National Stock Number 5120-00-490-5451, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. The manufacturer of record is Hamilton Sundstrand Corporation Dba Collins Aerospace. 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
5120-00-490-5451
Primary Part Number
HSP1748
Item Name
Puller,mechanical
FSC / FSG
5120 / 51 — Hand Tools, Nonedged, Nonpowered
Manufacturer
Hamilton Sundstrand Corporation Dba Collins Aerospace
Status
ACTIVE
Style Designator
BEARING AND BUSHING, INSTALLING AND REMOVING, ENGAGING TAP, HEAVY DUTY
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 5120-00-490-5451?
NSN 5120-00-490-5451 is a Puller,mechanical, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.
What part numbers are listed for NSN 5120-00-490-5451?
NSN 5120-00-490-5451 has 2 manufacturer part numbers on file: HSP1748 (Hamilton Sundstrand Corporation Dba Collins Aerospace), HSP1748 (Kell-Strom Tool International, Inc.).
What are the specifications of HSP1748?
Key specifications for HSP1748: Style Designator: BEARING AND BUSHING, INSTALLING AND REMOVING, ENGAGING TAP, HEAVY DUTY. 1 specification is documented in the U.S. Government catalog.
Is NSN 5120-00-490-5451 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.