1. Home /
  2. Catalog /
  3. Power and Hand Pumps /
  4. 4320-00-398-8002

4320-00-398-8002

Find complete technical information, availability, and procurement data for: 4320-00-398-8002

DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 4320-00-398-8002 to receive an up to date pricing and availability quote by email.

4320-00-398-8002
Federal Supply Group
Pumps and Compressors
Federal Supply Classification
4320 Power and Hand Pumps
National Stock Number
4320-00-398-8002
Item Name Code
22534
Assigment Date
01/01/1963 (63 years ago)

A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. The overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. Includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. For items made of rubber, see bushing, nonmetallic. See also bearing, sleeve; bushing, tapered; spacer, sleeve; insulator, bushing; and bushing, electrical conductor. Excludes:bushing, drill, jig.

0.125 inches nominal inside right corner chamfer length, 1.438 inches nominal overall length, internal flange w/external locking flange body style, 7.248 inches nominal body outside diameter, 6.470 inches nominal body inside diameter

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Body Style
internal flange w/external locking flange
Chamfer Length
0.125 inches nominal inside right corner
Overall Length
1.438 inches nominal
Body Outside Diameter
7.248 inches nominal
Body Inside Diameter
6.470 inches nominal
Left Side Flange Thickness
0.375 inches nominal
Right Side Flange Thickness
0.375 inches nominal
Distance Between Flanges
0.562 inches nominal
End To Flange Distance
0.813 inches nominal
Internal Flange Inside Diameter
4.875 inches nominal
Internal Flange Outside Diameter
5.391 inches nominal
Internal Flange Width
1.375 inches nominal
Internal Flange Lip Width
0.562 inches nominal
Smallest External Anchor Flange Radius
3.500 inches nominal
Largest External Anchor Flange Radius
3.875 inches nominal
Distance Below Centerline
0.125 inches nominal
Distance From End
0.375 inches nominal
Corner Shape
chamfered inside right corner
Corner Shape
square outside left corner
Corner Shape
square inside left corner
Corner Shape
square outside right corner
Surface Finish
125.0 microinches all surfaces
Chamfer Angle
45.0 degrees nominal inside right corner
Special Features
extension on left-hand side,7-16 in. dia by 15/32 in. lg
Material
nickel alloy

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
254941-13 Wearing Ring
511P Wearing Ring
SL4941PC50 Wearing Ring
SL6083PC50 Wearing Ring

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 4320-00-398-8002?
The FSCG of the NSN 4320-00-398-8002 is 4320
Does the NSN 4320-00-398-8002 have a Schedule B code assigned?
Yes, the Schedule B code is 8413919520
Does NSN 4320-00-398-8002 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 4320-00-398-8002 contain precious materials?
Precious metal content is unknown
Does NSN 4320-00-398-8002 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 4320-00-398-8002 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

Professional Distribution

Certified to meet the strict requirements of defense, aerospace, and hazardous materials distribution.

  • ITAR Registered
  • DDTC Registered
  • HAZMAT Certified
  • AS9120 Quality Standards
  • 100% Quality Inspections

You May Also Like

Browse other in-demand NSN parts sourced by professionals in defense, aerospace, and manufacturing sectors. Each component meets strict standards for quality and performance.

Pricing

Submit your request below and our team will respond quickly with up-to-date pricing, delivery estimates, and stock information:

ITAR Registered

Featured Parts

Explore our most requested parts, carefully selected based on customer demand and sourcing activity. Each listing provides current specifications, availability status, and item condition:

24478-021
5935-00-453-2334
Electrical Receptacle Connector
24478-143
4820-01-186-8750
Directional Control Linear Valve
24478-149
4820-01-027-2314
Outlet Control Valve Assembly
24478-153
5999-00-453-2285
Electrical Contact
24478-204
4820-01-007-2264
Directional Control Linear Valve
24478-224
4820-01-027-2806
Inle Valve Assembly
24478-2516
4520-01-106-8247
Nonim Electrical Heating Element
24478-2560
4520-01-106-8247
Nonim Electrical Heating Element
24478-286
4820-01-131-2886
Directional Control Linear Valve
24478-43
4330-00-074-8627
Fluid Filter Element
24478-816
5342-00-453-2123
Plug Special
244780
6620-01-542-8647
Pressure Transmitter
244782F2
5930-00-918-8376
Rotary Switch
244783F2
5930-00-918-4521
Rotary Switch
2447850-1
6130-01-038-1972
Power Supply Subassembly