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NSN 4030-00-166-1833Government record, cited
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Thimble, Rope4030-00-166-1833

NSN 4030-00-166-1833 · NIIN 001661833
FSC 4030 — Fittings for Rope, Cable, and Chain · FSG 40 — Rope, Cable, Chain, and Fittings
Government record, cited
Also searched as  4030-00-166-1833 · 4030001661833 · NIIN 001661833 · 00-166-1833 · FSC 4030 Fittings for Rope, Cable, and Chain · AN100B-8 · MIL-DTL-5677
Nearby stock numbers  ·
Features
  • Thimble,rope — FSC 4030
  • Inside Width: 0.700 INCHES NOMINAL IN
  • Inside Length: 1.406 INCHES NOMINAL IN
  • Style Designator: SPLIT OVAL
  • Material Document and Classification: QQ-B-750 FED SPEC SINGLE MATERIAL RESPONSE
  • Accommodated Material Diameter: 0.250 INCHES NOMINAL IN
  • Material: COPPER ALLOY
  • Fabrication Method: DROP FORGED
Identification
  • NSN: 4030-00-166-1833
  • NIIN: 001661833
  • FSC: 4030 — Fittings for Rope, Cable, and Chain
  • FSG: 40 — Rope, Cable, Chain, and Fittings
General Description

The Thimble,rope, cataloged under National Stock Number 4030-00-166-1833, is classified within Federal Supply Class 4030 (Fittings for Rope, Cable, and Chain) of the Rope, Cable, Chain, and Fittings group. Government technical data includes 7 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 12 items share a part number with this NSN in the catalog (possible match — not a government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
NSN4030-00-166-1833
Item NameThimble,rope
FSC / FSG4030 / 40 — Fittings for Rope, Cable, and Chain
StatusACTIVE
Inside Width0.700 INCHES NOMINAL IN
Inside Length1.406 INCHES NOMINAL IN
Style DesignatorSPLIT OVAL
Material Document and ClassificationQQ-B-750 FED SPEC SINGLE MATERIAL RESPONSE
Accommodated Material Diameter0.250 INCHES NOMINAL IN
MaterialCOPPER ALLOY
Fabrication MethodDROP FORGED
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
⇄ Related Items 12
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4030-00-171-4912 POSSIBLE MATCH
THIMBLE,ROPE
Possible match (shared part number)
4030-00-262-1877 POSSIBLE MATCH
THIMBLE,ROPE
Possible match (shared part number)
4030-00-262-1878 POSSIBLE MATCH
THIMBLE,ROPE
Possible match (shared part number)
4030-00-262-1882 POSSIBLE MATCH
THIMBLE,ROPE
Possible match (shared part number)
4030-00-262-1883 POSSIBLE MATCH
THIMBLE,ROPE
Possible match (shared part number)
4030-00-262-1884 POSSIBLE MATCH
THIMBLE,ROPE
Possible match (shared part number)
4030-00-262-1885 POSSIBLE MATCH
THIMBLE,ROPE
Possible match (shared part number)
4030-00-262-1887 POSSIBLE MATCH
THIMBLE,ROPE
Possible match (shared part number)
4030-00-262-1888 POSSIBLE MATCH
THIMBLE,ROPE
Possible match (shared part number)
4030-00-262-1889 POSSIBLE MATCH
THIMBLE,ROPE
Possible match (shared part number)
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
ReferenceMeaning
AN100B-8 2/2 Government specification standardization
U.S. Government activity
MIL-DTL-5677 4/1 Identification reference
U.S. Government activity
Related Parts
4030-00-171-4912POSSIBLE MATCH
THIMBLE,ROPE
4030-00-262-1877POSSIBLE MATCH
THIMBLE,ROPE
4030-00-262-1878POSSIBLE MATCH
THIMBLE,ROPE
4030-00-262-1882POSSIBLE MATCH
THIMBLE,ROPE
4030-00-262-1883POSSIBLE MATCH
THIMBLE,ROPE
4030-00-262-1884POSSIBLE MATCH
THIMBLE,ROPE
4030-00-262-1885POSSIBLE MATCH
THIMBLE,ROPE
4030-00-262-1887POSSIBLE MATCH
THIMBLE,ROPE
4030-00-262-1888POSSIBLE MATCH
THIMBLE,ROPE
4030-00-262-1889POSSIBLE MATCH
THIMBLE,ROPE
4030-00-262-1890POSSIBLE MATCH
THIMBLE,ROPE
4030-00-262-1891POSSIBLE MATCH
THIMBLE,ROPE

Frequently Asked Questions

What is NSN 4030-00-166-1833?

NSN 4030-00-166-1833 is a Thimble,rope, classified under FSC 4030, Fittings for Rope, Cable, and Chain. Status: active.

What NSN replaces 4030-00-166-1833?

12 possible matches (shared part number, not a government interchangeability claim): 4030-00-171-4912, 4030-00-262-1877, 4030-00-262-1878. Verify interchangeability with system specifications before substitution.

What are the specifications of 4030-00-166-1833?

Key specifications for 4030-00-166-1833: Inside Width: 0.700 INCHES NOMINAL IN; Inside Length: 1.406 INCHES NOMINAL IN; Style Designator: SPLIT OVAL; Material Document and Classification: QQ-B-750 FED SPEC SINGLE MATERIAL RESPONSE. 7 specifications are documented in the U.S. Government catalog.

Is NSN 4030-00-166-1833 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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