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NSN 3010-01-312-9701Government record, cited

Insert, Flexible Coupling3010-01-312-9701

NSN 3010-01-312-9701 · NIIN 013129701 · Part number 81-937005
Summer Equipment Ltd · FSC 3010 — Torque Converters and Speed Changers · FSG 30 — Mechanical Power Transmission Equipment · CAGE 0JMJ6
Government record, cited
NSN 3010-01-312-9701 — this item is cataloged by the U.S. Government under National Stock Number 3010-01-312-9701. Manufacturer of record part number: 81-937005.
Also searched as  3010-01-312-9701 · 3010013129701 · NIIN 013129701 · 01-312-9701 · FSC 3010 Torque Converters and Speed Changers · CAGE 0JMJ6 · 81-937005
Nearby stock numbers  ·
Features
  • Insert,flexible Coupling — FSC 3010
  • 1 manufacturer part number on file
  • Manufacturer of record: Summer Equipment Ltd
Identification
  • NSN: 3010-01-312-9701
  • NIIN: 013129701
  • FSC: 3010 — Torque Converters and Speed Changers
  • FSG: 30 — Mechanical Power Transmission Equipment
  • Primary part number: 81-937005
  • Manufacturer: Summer Equipment Ltd
General Description

The Insert,flexible Coupling, cataloged under National Stock Number 3010-01-312-9701, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Summer Equipment Ltd. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.

Technical Specifications
ParameterValue
NSN3010-01-312-9701
Primary Part Number81-937005
Item NameInsert,flexible Coupling
FSC / FSG3010 / 30 — Torque Converters and Speed Changers
ManufacturerSummer Equipment Ltd
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
81-937005 PRIMARY Summer Equipment Ltd (CAN)
Reference documents
ReferenceMeaning
81-937005 5/9 Secondary reference
Wagner Engineering Ltd
No interchangeability data on file.
Other items in FSC 3010 — Torque Converters and Speed Changers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3010-00-010-0577
3010-00-010-0577 · Item name not on file
3010-00-267-4959
GRIDMEMBER,COUPLING
3010-00-267-4959
GRIDMEMBER,COUPLING
3010-00-267-4959
GRIDMEMBER,COUPLING
3010-00-356-3346
CLUTCH ASSEMBLY,FRICTION
3010-00-395-0188
CLUTCH,DRUM
3010-00-395-0188
CLUTCH,DRUM
3010-00-395-0188
CLUTCH,DRUM

Frequently Asked Questions

What is NSN 3010-01-312-9701?

NSN 3010-01-312-9701 is a Insert,flexible Coupling, manufactured by Summer Equipment Ltd, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.

What part numbers are listed for NSN 3010-01-312-9701?

NSN 3010-01-312-9701 has 1 manufacturer part number on file: 81-937005 (Summer Equipment Ltd).

What are the specifications of 81-937005?

Key specifications for 81-937005: End Item Identification: 1905-01-154-1191. 0 specifications are documented in the U.S. Government catalog.

Is NSN 3010-01-312-9701 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.
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