PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8693919Sleeve,compression,tube-Hose Fit

U S Army Tank Automotive Command Amsta-Im-Mm · NSN 4730-00-321-6143 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-321-6143 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-321-6143. Primary manufacturer part number: 8693919.
Features
  • Sleeve,compression,tube-Hose Fit — FSC 4730
  • 8 verified cross-references
  • Primary manufacturer: U S Army Tank Automotive Command Amsta-Im-Mm
Applications
  • Plumbing and fluid distribution
  • Industrial piping systems
  • Fuel and lubricant distribution
General Description

The Sleeve,compression,tube-Hose Fit, cataloged under National Stock Number 4730-00-321-6143, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. This item has 8 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSleeve,compression,tube-Hose Fit
FSC / FSG4730 — No Item Name Available (FSG 47)
ManufacturersU S Army Tank Automotive Command Amsta-Im-Mm (CAGE 19207); Sequel Systems Inc. Dba S S I (CAGE 0GZN8); Container Service Inc (CAGE 14727); Parker Hannifin Corporation Div Hydraulic Systems Division (CAGE 93835); Lenz Inc Dba the Lenz Company (CAGE 97576)
Technical Specifications
ParameterValue
NSN4730-00-321-6143
Primary Part Number8693919
Item NameSleeve,compression,tube-Hose Fit
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerU S Army Tank Automotive Command Amsta-Im-Mm
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5340-00-071-94211656 INTERCHANGEABLE
Standoff,threaded,spacing
Keystone Electronics Corp
5905-00-106-7017 INTERCHANGEABLE
Resistor Set,matched
4730-00-196-1493A733S-78CFG INTERCHANGEABLE
Nipple,pipe
American Society for Testing and Materials Dba Astm International
5310-00-208-95261656 INTERCHANGEABLE
Nut,plain,hexagon
Brinkley Technology Group Llc Dba Hercules Manufacturing
5999-00-234-5815 INTERCHANGEABLE
Contact,electrical
3455-00-236-3622 INTERCHANGEABLE
Reamer,machine
5915-00-243-9281FL311-1 INTERCHANGEABLE
Filter,radio Frequency Interfere
Cae Usa Inc.
5996-00-267-1135 INTERCHANGEABLE
Amplifier,radio Frequency
4310-00-267-52081656 INTERCHANGEABLE
Ring,piston
Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
4730-00-321-6144165-12MF INTERCHANGEABLE
Sleeve,compression,tube-Hose Fit
Lenz Inc Dba the Lenz Company
Cross-Reference Index
Part NumberManufacturer
8693919 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
M1609 Sequel Systems Inc. Dba S S I (USA)
M1609 Container Service Inc (USA)
69770 Parker Hannifin Corporation Div Hydraulic Systems Division (USA)
165-6 Lenz Inc Dba the Lenz Company (USA)
165-6MF Lenz Inc Dba the Lenz Company (USA)
1787810 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
1787810-4 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
Related Parts
5340-00-071-9421INTERCHANGEABLE
STANDOFF,THREADED,SPACING
1656
5905-00-106-7017INTERCHANGEABLE
RESISTOR SET,MATCHED
4730-00-196-1493INTERCHANGEABLE
NIPPLE,PIPE
A733S-78CFG
5310-00-208-9526INTERCHANGEABLE
NUT,PLAIN,HEXAGON
1656
5999-00-234-5815INTERCHANGEABLE
CONTACT,ELECTRICAL
3455-00-236-3622INTERCHANGEABLE
REAMER,MACHINE
5915-00-243-9281INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
FL311-1
5996-00-267-1135INTERCHANGEABLE
AMPLIFIER,RADIO FREQUENCY
4310-00-267-5208INTERCHANGEABLE
RING,PISTON
1656
4730-00-321-6144INTERCHANGEABLE
SLEEVE,COMPRESSION,TUBE-HOSE FIT
165-12MF
5330-00-409-4441INTERCHANGEABLE
GASKET
1656
5307-00-423-7604INTERCHANGEABLE
STUD,PLAIN
4001656-0

Frequently Asked Questions

What is NSN 4730-00-321-6143?

NSN 4730-00-321-6143 is a Sleeve,compression,tube-Hose Fit, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-00-321-6143?

NSN 4730-00-321-6143 has 8 cross-referenced part numbers: 8693919 (U S Army Tank Automotive Command Amsta-Im-Mm), M1609 (Sequel Systems Inc. Dba S S I), M1609 (Container Service Inc), 69770 (Parker Hannifin Corporation Div Hydraulic Systems Division), 165-6 (Lenz Inc Dba the Lenz Company) and 3 more.

What NSN replaces 4730-00-321-6143?

There are 12 known substitutes for 4730-00-321-6143: 5340-00-071-9421, 5905-00-106-7017, 4730-00-196-1493 and 9 more. Verify interchangeability with system specifications before substitution.

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