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NSN 4320-01-364-8293Government record, cited

Pump Subassembly, Rotary4320-01-364-8293

NSN 4320-01-364-8293 · NIIN 013648293 · Part number 29507831
Allison Transmission Inc Dba Allison Transmission, Inc · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 73342
Government record, cited
NSN 4320-01-364-8293 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-364-8293. Manufacturer of record part number: 29507831.
Also searched as  4320-01-364-8293 · 4320013648293 · NIIN 013648293 · 01-364-8293 · FSC 4320 Power and Hand Pumps · CAGE 73342 · 29507831
Nearby stock numbers  ·
Features
  • Pump Subassembly,rotary — FSC 4320
  • Major Components: PRESSURE RELIEF VALVE 1,SPRING 1,PLUG 1,SPRING PIN 2
  • 3 manufacturer part numbers on file
  • Manufacturer of record: Allison Transmission Inc Dba Allison Transmission, Inc
Identification
  • NSN: 4320-01-364-8293
  • NIIN: 013648293
  • FSC: 4320 — Power and Hand Pumps
  • FSG: 43 — Pumps and Compressors
  • Primary part number: 29507831
  • Manufacturer: Allison Transmission Inc Dba Allison Transmission, Inc
General Description

The Pump Subassembly,rotary, cataloged under National Stock Number 4320-01-364-8293, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Allison Transmission Inc Dba Allison Transmission, Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4320-01-364-8293
Primary Part Number29507831
Item NamePump Subassembly,rotary
FSC / FSG4320 / 43 — Power and Hand Pumps
ManufacturerAllison Transmission Inc Dba Allison Transmission, Inc
StatusACTIVE
Major ComponentsPRESSURE RELIEF VALVE 1,SPRING 1,PLUG 1,SPRING PIN 2
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
29507831 Amz Alabama Inc. (USA)
29507831 Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc (USA)
29507831 PRIMARY Allison Transmission Inc Dba Allison Transmission, Inc (USA)
No interchangeability data on file.
Other items in FSC 4320 — Power and Hand Pumps
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4320-00-001-1633
4320-00-001-1633 · Item name not on file
4320-00-001-2628
RETAINER AND PIN
4320-00-001-2629
HOUSING AND PIN
4320-00-001-2630
PUMP,CENTRIFUGAL
4320-00-001-2631
4320-00-001-2631 · Item name not on file
4320-00-001-2632
4320-00-001-2632 · Item name not on file
4320-00-001-3377
4320-00-001-3377 · Item name not on file
4320-00-001-3384
4320-00-001-3384 · Item name not on file

Frequently Asked Questions

What is NSN 4320-01-364-8293?

NSN 4320-01-364-8293 is a Pump Subassembly,rotary, manufactured by Allison Transmission Inc Dba Allison Transmission, Inc, classified under FSC 4320, Power and Hand Pumps. Status: active.

What part numbers are listed for NSN 4320-01-364-8293?

NSN 4320-01-364-8293 has 3 manufacturer part numbers on file: 29507831 (Amz Alabama Inc.), 29507831 (Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc), 29507831 (Allison Transmission Inc Dba Allison Transmission, Inc).

What are the specifications of 29507831?

Key specifications for 29507831: Major Components: PRESSURE RELIEF VALVE 1,SPRING 1,PLUG 1,SPRING PIN 2; Special Features: FOR TRANSFER CASE MODULE,ALLISON AUTOMATIC WORLD TRANSMISSION MD SERIES; End Item Identification: 2320-01-354-3382; HIGH-MOBILITY ARTILLERY ROCKET SYSTEM (HIMARS). 1 specification is documented in the U.S. Government catalog.

Is NSN 4320-01-364-8293 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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