NSN 2520-01-717-7784 · NIIN 017177784 · Part number 278001-277
Machine Service, Inc. Dba Machine Service Inc · FSC 2520 — Vehicular Power Transmission Components · FSG 25 — Vehicular Equipment Components · CAGE 7J132
Government record, cited
NSN 2520-01-717-7784 — this item is cataloged by the U.S. Government under National Stock Number 2520-01-717-7784. Manufacturer of record part number: 278001-277.
Also searched as2520-01-717-7784 ·
2520017177784 ·
NIIN 017177784 ·
01-717-7784 ·
FSC 2520 Vehicular Power Transmission Components · CAGE 7J132 · 278001-277 · 12640519
Manufacturer of record: Machine Service, Inc. Dba Machine Service Inc
Identification
NSN: 2520-01-717-7784
NIIN: 017177784
FSC: 2520 — Vehicular Power Transmission Components
FSG: 25 — Vehicular Equipment Components
Primary part number: 278001-277
Manufacturer: Machine Service, Inc. Dba Machine Service Inc
General Description
The Propeller Shaft with Universal J, cataloged under National Stock Number 2520-01-717-7784, is classified within Federal Supply Class 2520 (Vehicular Power Transmission Components) of the Vehicular Equipment Components group. The manufacturer of record is Machine Service, Inc. Dba Machine Service Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Propeller Shaft with Universal J
FSC / FSG
2520 — Vehicular Power Transmission Components (FSG 25)
Manufacturers
Machine Service, Inc. Dba Machine Service Inc (CAGE 7J132); U S Army Tank Automotive Command Amsta-Im-Mm (CAGE 19207)
Technical Specifications
Parameter
Value
NSN
2520-01-717-7784
Primary Part Number
278001-277
Item Name
Propeller Shaft with Universal J
FSC / FSG
2520 / 25 — Vehicular Power Transmission Components
Manufacturer
Machine Service, Inc. Dba Machine Service Inc
Status
ACTIVE
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 2520 — Vehicular Power Transmission Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2520-00-005-4937
CLUTCH PACKAGE
2520-00-006-6257
2520-00-006-6257 · Item name not on file
2520-00-008-9977
SPIDER,UNIVERSAL JOINT,VEHICULAR
2520-00-039-6567
SOCKET
2520-00-242-3316
CLUTCH ASSEMBLY,HUB
2520-00-358-3905
COVER
2520-00-366-7191
COLLAR,SHAFT LINKAGE
2520-00-708-6603
COVER CONTROL LEVER
Frequently Asked Questions
What is NSN 2520-01-717-7784?
NSN 2520-01-717-7784 is a Propeller Shaft with Universal J, manufactured by Machine Service, Inc. Dba Machine Service Inc, classified under FSC 2520, Vehicular Power Transmission Components. Status: active.
What part numbers are listed for NSN 2520-01-717-7784?
NSN 2520-01-717-7784 has 2 manufacturer part numbers on file: 278001-277 (Machine Service, Inc. Dba Machine Service Inc), 12640519 (U S Army Tank Automotive Command Amsta-Im-Mm).
Is NSN 2520-01-717-7784 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.