NSN 5365-00-143-4591 · NIIN 001434591 · Part number 11655105
U S Army Tank Automotive Command Amsta-Im-Mm · FSC 5365 — Bushings, Rings, Shims, and Spacers · FSG 53 — Hardware and Abrasives · CAGE 19207
Government record, cited
NSN 5365-00-143-4591 — this item is cataloged by the U.S. Government under National Stock Number 5365-00-143-4591. Manufacturer of record part number: 11655105.
Also searched as5365-00-143-4591 ·
5365001434591 ·
NIIN 001434591 ·
00-143-4591 ·
FSC 5365 Bushings, Rings, Shims, and Spacers · CAGE 19207 · 11655105 · 12579607
Material Document and Classification: QQ-W-461, COMP 1015, FINISH 1 FED SPEC SINGLE MATERIAL RESPONSE
Stock Size: DIA MIN 2.250 MAX 2.230
Inside Diameter: 2.2500 INCHES NOMINAL IN
Surface Treatment: CADMIUM AND CHROMATE
Material: STEEL COMP 1015
2 manufacturer part numbers on file
Manufacturer of record: U S Army Tank Automotive Command Amsta-Im-Mm
Identification
NSN: 5365-00-143-4591
NIIN: 001434591
FSC: 5365 — Bushings, Rings, Shims, and Spacers
FSG: 53 — Hardware and Abrasives
Primary part number: 11655105
Manufacturer: U S Army Tank Automotive Command Amsta-Im-Mm
General Description
The Ring,connecting,round, cataloged under National Stock Number 5365-00-143-4591, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 10 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5365-00-143-4591
Primary Part Number
11655105
Item Name
Ring,connecting,round
FSC / FSG
5365 / 53 — Bushings, Rings, Shims, and Spacers
Manufacturer
U S Army Tank Automotive Command Amsta-Im-Mm
Status
ACTIVE
Material Document and Classification
QQ-W-461, COMP 1015, FINISH 1 FED SPEC SINGLE MATERIAL RESPONSE
Stock Size
DIA MIN 2.250 MAX 2.230
Inside Diameter
2.2500 INCHES NOMINAL IN
Surface Treatment
CADMIUM AND CHROMATE
Material
STEEL COMP 1015
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items10
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5306-00-615-80966158096POSSIBLE MATCH
BOLT,SHOULDER
Possible match (shared part number)Army, United States Department of the Dba Rock Island Arsenal Jmtc
5310-00-764-07857640785POSSIBLE MATCH
THUMBNUT ASSEMBLY
Possible match (shared part number)U S Army Tank Automotive Command Amsta-Im-Mm
1005-00-856-006710911424POSSIBLE MATCH
CHUTE,AMMUNITION
Possible match (shared part number)U S Army Tank Automotive Command Amsta-Im-Mm
5342-00-907-902312579607POSSIBLE MATCH
BELLOWS,PROTECTION
Possible match (shared part number)Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate
5340-01-072-451612280487POSSIBLE MATCH
BRACKET,DOUBLE ANGLE
Possible match (shared part number)U S Army Tank Automotive Command Amsta-Im-Mm
5340-01-077-219310895655POSSIBLE MATCH
COVER,ACCESS
Possible match (shared part number)U S Army Tank Automotive Command Amsta-Im-Mm
5315-01-193-708112336211POSSIBLE MATCH
PIN,SHOULDER,HEADLESS
Possible match (shared part number)U S Army Tank Automotive Command Amsta-Im-Mm
5342-01-235-02339375761POSSIBLE MATCH
BRACKET,MOUNTING,
Possible match (shared part number)Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate
5340-01-326-013611830775POSSIBLE MATCH
STRAP,RETAINING
Possible match (shared part number)Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate
5340-01-330-547712934821POSSIBLE MATCH
BRACKET,MOUNTING
Possible match (shared part number)Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate
U S Army Tank Automotive Command Amsta-Im-Mm (USA)
Related Parts
5306-00-615-8096POSSIBLE MATCH
BOLT,SHOULDER
6158096
5310-00-764-0785POSSIBLE MATCH
THUMBNUT ASSEMBLY
7640785
1005-00-856-0067POSSIBLE MATCH
CHUTE,AMMUNITION
10911424
5342-00-907-9023POSSIBLE MATCH
BELLOWS,PROTECTION
12579607
5340-01-072-4516POSSIBLE MATCH
BRACKET,DOUBLE ANGLE
12280487
5340-01-077-2193POSSIBLE MATCH
COVER,ACCESS
10895655
5315-01-193-7081POSSIBLE MATCH
PIN,SHOULDER,HEADLESS
12336211
5342-01-235-0233POSSIBLE MATCH
BRACKET,MOUNTING,
9375761
5340-01-326-0136POSSIBLE MATCH
STRAP,RETAINING
11830775
5340-01-330-5477POSSIBLE MATCH
BRACKET,MOUNTING
12934821
Frequently Asked Questions
What is NSN 5365-00-143-4591?
NSN 5365-00-143-4591 is a Ring,connecting,round, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
What part numbers are listed for NSN 5365-00-143-4591?
NSN 5365-00-143-4591 has 2 manufacturer part numbers on file: 12579607 (U S Army Tank Automotive Command Amsta-Im-Mm), 11655105 (U S Army Tank Automotive Command Amsta-Im-Mm).
What NSN replaces 5365-00-143-4591?
10 possible matches (shared part number, not a government interchangeability claim): 5306-00-615-8096, 5310-00-764-0785, 1005-00-856-0067. Verify interchangeability with system specifications before substitution.
What are the specifications of 11655105?
Key specifications for 11655105: Material Document and Classification: QQ-W-461, COMP 1015, FINISH 1 FED SPEC SINGLE MATERIAL RESPONSE; Stock Size: DIA MIN 2.250 MAX 2.230; Inside Diameter: 2.2500 INCHES NOMINAL IN; Surface Treatment: CADMIUM AND CHROMATE. 5 specifications are documented in the U.S. Government catalog.
Is NSN 5365-00-143-4591 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.