PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

28630Parts Kit,rotary Pump

Bunn-O-Matic Corporation Div Government Sales · NSN 4320-01-475-3995 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-01-475-3995 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-475-3995. Primary manufacturer part number: 28630.
Features
  • Parts Kit,rotary Pump — FSC 4320
  • 2 verified cross-references
  • Primary manufacturer: Bunn-O-Matic Corporation Div Government Sales
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
General Description

The Parts Kit,rotary Pump, cataloged under National Stock Number 4320-01-475-3995, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Bunn-O-Matic Corporation Div Government Sales. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4320-01-475-3995
Primary Part Number28630
Item NameParts Kit,rotary Pump
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerBunn-O-Matic Corporation Div Government Sales
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
3455-00-252-3712 INTERCHANGEABLE
File,rotary
5995-00-759-05968644368-1 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate
5995-00-759-05978644368-2 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate
5999-00-905-3973 INTERCHANGEABLE
Harness,electrical Equipment
6515-00-915-41597164 INTERCHANGEABLE
Bag,ostomy
Hollister Inc
5340-00-969-6501NAS1397R7B INTERCHANGEABLE
Clamp,loop
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5330-01-011-14197164 INTERCHANGEABLE
Packing
Emerson Electric Co Alco Controls Div
5340-01-130-7236DS-936213 INTERCHANGEABLE
Seat,helical Compression Spring
Eaton Aerospace, Llc Dba Jackson South
3110-01-176-96881025Z2355 INTERCHANGEABLE
Bearing,roller,needle
Terex Cranes Inc
5307-01-348-6999 INTERCHANGEABLE
Stud,shouldered
Cross-Reference Index
Part NumberManufacturer
7164 Bunn-O-Matic Corporation Div Government Sales (USA)
28630 PRIMARY Bunn-O-Matic Corporation Div Government Sales (USA)
Related Parts
3455-00-252-3712INTERCHANGEABLE
FILE,ROTARY
5995-00-759-0596INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
8644368-1
5995-00-759-0597INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
8644368-2
5999-00-905-3973INTERCHANGEABLE
HARNESS,ELECTRICAL EQUIPMENT
6515-00-915-4159INTERCHANGEABLE
BAG,OSTOMY
7164
5340-00-969-6501INTERCHANGEABLE
CLAMP,LOOP
NAS1397R7B
5330-01-011-1419INTERCHANGEABLE
PACKING
7164
5340-01-130-7236INTERCHANGEABLE
SEAT,HELICAL COMPRESSION SPRING
DS-936213
3110-01-176-9688INTERCHANGEABLE
BEARING,ROLLER,NEEDLE
1025Z2355
5307-01-348-6999INTERCHANGEABLE
STUD,SHOULDERED
4820-01-462-7948INTERCHANGEABLE
VALVE,GATE
7164

Frequently Asked Questions

What is NSN 4320-01-475-3995?

NSN 4320-01-475-3995 is a Parts Kit,rotary Pump, manufactured by Bunn-O-Matic Corporation Div Government Sales, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-01-475-3995?

NSN 4320-01-475-3995 has 2 cross-referenced part numbers: 7164 (Bunn-O-Matic Corporation Div Government Sales), 28630 (Bunn-O-Matic Corporation Div Government Sales).

What NSN replaces 4320-01-475-3995?

There are 11 known substitutes for 4320-01-475-3995: 3455-00-252-3712, 5995-00-759-0596, 5995-00-759-0597 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 28630?

Key specifications for 28630: End Item Identification: 4320-21-896-5993, PUMP CENTRIFICAL; Part Name Assigned by Controlling Agency: PUMP REPAIR KIT. 2 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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