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NSN 5945-01-388-7320Government record, cited
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Relay, Thermal5945-01-388-7320

NSN 5945-01-388-7320 · NIIN 013887320 · Part number AA13P-B
O T S I · FSC 5945 — Relays and Solenoids · FSG 59 — Electrical and Electronic Equipment Components · CAGE 05825
Government record, cited
NSN 5945-01-388-7320 — this item is cataloged by the U.S. Government under National Stock Number 5945-01-388-7320. Manufacturer of record part number: AA13P-B.
Also searched as  5945-01-388-7320 · 5945013887320 · NIIN 013887320 · 01-388-7320 · FSC 5945 Relays and Solenoids · CAGE 05825 · AA13P-B
Nearby stock numbers  ·
Features
  • Relay,thermal — FSC 5945
  • 1 manufacturer part number on file
  • Manufacturer of record: O T S I
Identification
  • NSN: 5945-01-388-7320
  • NIIN: 013887320
  • FSC: 5945 — Relays and Solenoids
  • FSG: 59 — Electrical and Electronic Equipment Components
  • Primary part number: AA13P-B
  • Manufacturer: O T S I
General Description

The Relay,thermal, cataloged under National Stock Number 5945-01-388-7320, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is O T S I. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts
Item NameRelay,thermal
FSC / FSG5945 — Relays and Solenoids (FSG 59)
ManufacturersO T S I (CAGE 05825)
Technical Specifications
ParameterValue
NSN5945-01-388-7320
Primary Part NumberAA13P-B
Item NameRelay,thermal
FSC / FSG5945 / 59 — Relays and Solenoids
ManufacturerO T S I
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Cross-Reference Index
Part NumberManufacturer
AA13P-B PRIMARY O T S I (USA)
Reference documents
ReferenceMeaning
AA13P-B 5/2 Secondary reference
U.S. Government activity
No interchangeability data on file.
Other items in FSC 5945 — Relays and Solenoids
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5945-00-000-0093
5945-00-000-0093 · Item name not on file
5945-00-001-1891
5945-00-001-1891 · Item name not on file
5945-00-001-2622
PLATE,RELAY
5945-00-001-2795
RELAY,ELECTROMAGNETIC
5945-00-001-2806
RELAY,REED
5945-00-001-2938
5945-00-001-2938 · Item name not on file
5945-00-001-3015
RELAY ASSEMBLY
5945-00-001-3016
PROTECTOR,OVERLOAD

Frequently Asked Questions

What is NSN 5945-01-388-7320?

NSN 5945-01-388-7320 is a Relay,thermal, manufactured by O T S I, classified under FSC 5945, Relays and Solenoids. Status: active.

What part numbers are listed for NSN 5945-01-388-7320?

NSN 5945-01-388-7320 has 1 manufacturer part number on file: AA13P-B (O T S I).

Is NSN 5945-01-388-7320 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.

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✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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