NSN 5365-01-486-3824 · NIIN 014863824 · Part number 122-5199669 PC 23
Naval Sea Systems Command · FSC 5365 — Bushings, Rings, Shims, and Spacers · FSG 53 — Hardware and Abrasives · CAGE 53711
Government record, cited
NSN 5365-01-486-3824 — this item is cataloged by the U.S. Government under National Stock Number 5365-01-486-3824. Manufacturer of record part number: 122-5199669 PC 23.
Also searched as5365-01-486-3824 ·
5365014863824 ·
NIIN 014863824 ·
01-486-3824 ·
FSC 5365 Bushings, Rings, Shims, and Spacers · CAGE 53711 · 122-5199669 PC 23 · 122-5199669 · 122-5008264 PC 33 · 122-5008264
Material Document and Classification: QQ-B-637 FED SPEC 1ST MATERIAL RESPONSE OR QQ-B-741 FED SPEC 2ND MATERIAL RESPONSE OVERALL
Thread Direction: RIGHT-HAND EXTERNAL
Nominal Thread Size: 1.2500 INCHES EXTERNAL IN
Identification
NSN: 5365-01-486-3824
NIIN: 014863824
FSC: 5365 — Bushings, Rings, Shims, and Spacers
FSG: 53 — Hardware and Abrasives
Primary part number: 122-5199669 PC 23
Manufacturer: Naval Sea Systems Command
General Description
The Plug,machine Thread, cataloged under National Stock Number 5365-01-486-3824, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 12 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 7 items share a part number with this NSN in the catalog (possible match — not a government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
5365-01-486-3824
Primary Part Number
122-5199669 PC 23
Item Name
Plug,machine Thread
FSC / FSG
5365 / 53 — Bushings, Rings, Shims, and Spacers
Manufacturer
Naval Sea Systems Command
Status
ACTIVE
Head Height
0.188 INCHES NOMINAL IN
Connection Style
PRESSURE SEAL FLARED
Thread Length
0.319 INCHES NOMINAL EXTERNAL IN
Style Designator
PLUG, MACHINE
Material Document and Classification
QQ-B-637 FED SPEC 1ST MATERIAL RESPONSE OR QQ-B-741 FED SPEC 2ND MATERIAL RESPONSE OVERALL
Thread Direction
RIGHT-HAND EXTERNAL
Nominal Thread Size
1.2500 INCHES EXTERNAL IN
Thread Class
2A EXTERNAL A
Thread Quantity Per Inch
7 EXTERNAL
Material
COPPER ALLOY OR STEEL OVERALL
Thread Series Designator
UNIFIED NATIONAL COARSE (UNC) EXTERNAL
Head Diameter
1.475 INCHES MINIMUM AND 1.495 INCHES MAXIMUM IN
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 Items7
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5365-01-486-3827122-5008264 PC 37POSSIBLE MATCH
PLUG,MACHINE THREAD
Possible match (shared part number)Naval Sea Systems Command
3040-01-487-1123122-4322690 PC 62POSSIBLE MATCH
CONNECTING LINK,RIGID
Possible match (shared part number)Naval Sea Systems Command
3110-01-487-1916122-5008264 PC 23POSSIBLE MATCH
RETAINER AND ROLLERS,BEARING
Possible match (shared part number)Naval Sea Systems Command
3110-01-487-1918122-5008264 PC 22POSSIBLE MATCH
RETAINER AND ROLLERS,BEARING
Possible match (shared part number)Naval Sea Systems Command
3120-01-487-2124122-5008264 PC 12POSSIBLE MATCH
BUSHING,SLEEVE
Possible match (shared part number)Naval Sea Systems Command
3120-01-487-2126122-5008264 PC 3POSSIBLE MATCH
BUSHING,SLEEVE
Possible match (shared part number)Naval Sea Systems Command
3110-01-487-2141122-5008264 PC 24POSSIBLE MATCH
RETAINER,ROLLER,BEARING
Possible match (shared part number)Naval Sea Systems Command
NSN 5365-01-486-3824 is a Plug,machine Thread, manufactured by Naval Sea Systems Command, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
What part numbers are listed for NSN 5365-01-486-3824?
NSN 5365-01-486-3824 has 2 manufacturer part numbers on file: 122-5008264 PC 33 (Naval Sea Systems Command), 122-5199669 PC 23 (Naval Sea Systems Command).
What NSN replaces 5365-01-486-3824?
7 possible matches (shared part number, not a government interchangeability claim): 5365-01-486-3827, 3040-01-487-1123, 3110-01-487-1916. Verify interchangeability with system specifications before substitution.
What are the specifications of 122-5199669 PC 23?
Key specifications for 122-5199669 PC 23: Head Height: 0.188 INCHES NOMINAL IN; Connection Style: PRESSURE SEAL FLARED; Thread Length: 0.319 INCHES NOMINAL EXTERNAL IN; Style Designator: PLUG, MACHINE. 12 specifications are documented in the U.S. Government catalog.
Is NSN 5365-01-486-3824 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.