NSN 2520-01-270-7952 — this item is cataloged by the U.S. Government under National Stock Number 2520-01-270-7952. Manufacturer of record part number: NB-12-B.
Also searched as2520-01-270-7952 ·
2520012707952 ·
NIIN 012707952 ·
01-270-7952 ·
FSC 2520 Vehicular Power Transmission Components · CAGE 75665 · NB-12-B · 8156200 · 8156200-01
FSC: 2520 — Vehicular Power Transmission Components
FSG: 25 — Vehicular Equipment Components
Primary part number: NB-12-B
Manufacturer: Lovejoy, Llc Div Lovejoy
General Description
The Universal Joint,vehicular, cataloged under National Stock Number 2520-01-270-7952, is classified within Federal Supply Class 2520 (Vehicular Power Transmission Components) of the Vehicular Equipment Components group. The manufacturer of record is Lovejoy, Llc Div Lovejoy. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
2520-01-270-7952
Primary Part Number
NB-12-B
Item Name
Universal Joint,vehicular
FSC / FSG
2520 / 25 — Vehicular Power Transmission Components
Manufacturer
Lovejoy, Llc Div Lovejoy
Status
ACTIVE
Design Type
SPIDER AND BEARINGS
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 2520 — Vehicular Power Transmission Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2520-00-000-3976
2520-00-000-3976 · Item name not on file
2520-00-000-8852
2520-00-000-8852 · Item name not on file
2520-00-000-9292
2520-00-000-9292 · Item name not on file
2520-00-001-0011
2520-00-001-0011 · Item name not on file
2520-00-001-3397
2520-00-001-3397 · Item name not on file
2520-00-001-3425
2520-00-001-3425 · Item name not on file
2520-00-001-3440
ROLLER,CENTER
2520-00-001-3441
2520-00-001-3441 · Item name not on file
Frequently Asked Questions
What is NSN 2520-01-270-7952?
NSN 2520-01-270-7952 is a Universal Joint,vehicular, manufactured by Lovejoy, Llc Div Lovejoy, classified under FSC 2520, Vehicular Power Transmission Components. Status: active.
What part numbers are listed for NSN 2520-01-270-7952?
NSN 2520-01-270-7952 has 1 manufacturer part number on file: NB-12-B (Lovejoy, Llc Div Lovejoy).
What are the specifications of NB-12-B?
Key specifications for NB-12-B: Design Type: SPIDER AND BEARINGS; Overall Length: 4.380 INCHES NOMINAL IN. 1 specification is documented in the U.S. Government catalog.
Is NSN 2520-01-270-7952 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.