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NSN 3020-01-463-3698Government record, cited
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Chain, Roller3020-01-463-3698

NSN 3020-01-463-3698 · NIIN 014633698 · Part number NO.80 ANSI 1.00PITCH 261LG
Emerson Electric Co Browning Mfg Div · FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain · FSG 30 — Mechanical Power Transmission Equipment · CAGE 71176
Government record, cited
NSN 3020-01-463-3698 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-463-3698. Manufacturer of record part number: NO.80 ANSI 1.00PITCH 261LG.
Also searched as  3020-01-463-3698 · 3020014633698 · NIIN 014633698 · 01-463-3698 · FSC 3020 Gears, Pulleys, Sprockets, and Transmission Chain · CAGE 71176 · NO.80 ANSI 1.00PITCH 261LG · 0007712M · 6336098 SHEET 49 ITEM 23 · 6336098
Nearby stock numbers  ·
Features
  • Chain,roller — FSC 3020
  • Material: STEEL
  • 2 manufacturer part numbers on file
  • Manufacturer of record: Emerson Electric Co Browning Mfg Div
Identification
  • NSN: 3020-01-463-3698
  • NIIN: 014633698
  • FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
  • FSG: 30 — Mechanical Power Transmission Equipment
  • Primary part number: NO.80 ANSI 1.00PITCH 261LG
  • Manufacturer: Emerson Electric Co Browning Mfg Div
General Description

The Chain,roller, cataloged under National Stock Number 3020-01-463-3698, is classified within Federal Supply Class 3020 (Gears, Pulleys, Sprockets, and Transmission Chain) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Emerson Electric Co Browning Mfg Div. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 7 items share a part number with this NSN in the catalog (possible match — not a government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
ParameterValue
NSN3020-01-463-3698
Primary Part NumberNO.80 ANSI 1.00PITCH 261LG
Item NameChain,roller
FSC / FSG3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain
ManufacturerEmerson Electric Co Browning Mfg Div
StatusACTIVE
MaterialSTEEL
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
⇄ Related Items 7
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
3950-01-463-37040009300A POSSIBLE MATCH
WHEEL AXLE AY,UPPER
Possible match (shared part number)Naval Sea Systems Command
3950-01-463-37080009000A POSSIBLE MATCH
CABLE DRIVER SYS AY
Possible match (shared part number)Naval Sea Systems Command
3040-01-463-56911117 POSSIBLE MATCH
WHEEL,TRACKED
Possible match (shared part number)Azusa Engineering Inc
3040-01-463-58111137 POSSIBLE MATCH
WHEEL,TRACKED
Possible match (shared part number)Azusa Engineering Inc
3020-01-463-7310 POSSIBLE MATCH
SPROCKET WHEEL
Possible match (shared part number)
3020-01-463-7315H8017X1 1/2 POSSIBLE MATCH
SPROCKET WHEEL
Possible match (shared part number)Morse Industrial Corp Sub of Emerson Electric Co
2530-01-464-4333OG067091601 POSSIBLE MATCH
WHEEL,MINI
Possible match (shared part number)Albion Industries, Inc.
Cross-Reference Index
Part NumberManufacturer
NO.80 ANSI 1.00PITCH 261LG PRIMARY Emerson Electric Co Browning Mfg Div (USA)
6336098 SHEET 49 ITEM 23 Naval Sea Systems Command (USA)
Reference documents
ReferenceMeaning
0007712M C/1 Advisory reference — outside the item-of-supply concept
Indal Technologies Inc
6336098 D/9 Drawing number reference only
Naval Sea Systems Command
Related Parts
3950-01-463-3704POSSIBLE MATCH
WHEEL AXLE AY,UPPER
0009300A
3950-01-463-3708POSSIBLE MATCH
CABLE DRIVER SYS AY
0009000A
3040-01-463-5691POSSIBLE MATCH
WHEEL,TRACKED
1117
3040-01-463-5811POSSIBLE MATCH
WHEEL,TRACKED
1137
3020-01-463-7310POSSIBLE MATCH
SPROCKET WHEEL
3020-01-463-7315POSSIBLE MATCH
SPROCKET WHEEL
H8017X1 1/2
2530-01-464-4333POSSIBLE MATCH
WHEEL,MINI
OG067091601

Frequently Asked Questions

What is NSN 3020-01-463-3698?

NSN 3020-01-463-3698 is a Chain,roller, manufactured by Emerson Electric Co Browning Mfg Div, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.

What part numbers are listed for NSN 3020-01-463-3698?

NSN 3020-01-463-3698 has 2 manufacturer part numbers on file: NO.80 ANSI 1.00PITCH 261LG (Emerson Electric Co Browning Mfg Div), 6336098 SHEET 49 ITEM 23 (Naval Sea Systems Command).

What NSN replaces 3020-01-463-3698?

7 possible matches (shared part number, not a government interchangeability claim): 3950-01-463-3704, 3950-01-463-3708, 3040-01-463-5691. Verify interchangeability with system specifications before substitution.

What are the specifications of NO.80 ANSI 1.00PITCH 261LG?

Key specifications for NO.80 ANSI 1.00PITCH 261LG: End Item Identification: UMBILICAL TRACTION UNIT ASSEMBLY; W/S: USNS STALWART CLASS TAGOS; Material: STEEL. 1 specification is documented in the U.S. Government catalog.

Is NSN 3020-01-463-3698 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.

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✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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