Pipe Fairlead Assembly3835-01-087-4571

NSN 3835-01-087-4571 · NIIN 010874571

FSC 3835 — Petroleum Production and Distribution Equipment · FSG 38 — Construction, Mining, Excavating Equipment

Government record, cited

Also searched as 3835-01-087-4571 · 3835010874571 · NIIN 010874571 · 01-087-4571 · FSC 3835 Petroleum Production and Distribution Equipment

Nearby stock numbers ← 3835-01-083-4283 Manifold, Fueling · 3835-01-087-9445 Mooring Leg Deployment Device →

Features

Pipe Fairlead Assembly — FSC 3835
General Characteristics Item Description: MATL OF FAIRLEAD ROLLER,BRONZE BAR,SCHEDULE NO. 40 STEEL PIPE;DIM. 5.950 IN. LG,4.500 IN. OD,2.012 IN. ID; FAIRLEAD SHAFT MATL STEEL AISI 1018,DIM. 7.250 IN. OD MAJOR DIA,BOTH END THD 1.000-8 UNC 2A,1.312 IN. THD LG,O/A LG 10.250 IN.; FAIRLEAD FRAME MATL ALUMINUM,O/A DIM. 76.000 IN. LG,36.500 IN. W,19.176 IN. H A

Identification

NSN: 3835-01-087-4571
NIIN: 010874571
FSC: 3835 — Petroleum Production and Distribution Equipment
FSG: 38 — Construction, Mining, Excavating Equipment

General Description

The Pipe Fairlead Assembly, cataloged under National Stock Number 3835-01-087-4571, is classified within Federal Supply Class 3835 (Petroleum Production and Distribution Equipment) of the Construction, Mining, Excavating Equipment group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	3835-01-087-4571
Item Name	Pipe Fairlead Assembly
FSC / FSG	3835 / 38 — Petroleum Production and Distribution Equipment
Status	ACTIVE
General Characteristics Item Description	MATL OF FAIRLEAD ROLLER,BRONZE BAR,SCHEDULE NO. 40 STEEL PIPE;DIM. 5.950 IN. LG,4.500 IN. OD,2.012 IN. ID; FAIRLEAD SHAFT MATL STEEL AISI 1018,DIM. 7.250 IN. OD MAJOR DIA,BOTH END THD 1.000-8 UNC 2A,1.312 IN. THD LG,O/A LG 10.250 IN.; FAIRLEAD FRAME MATL ALUMINUM,O/A DIM. 76.000 IN. LG,36.500 IN. W,19.176 IN. H A

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

Cross-Reference Index

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
13221E4940	3/2 Design control — primary reference U.S. Government activity

No interchangeability data on file.

Other items in FSC 3835 — Petroleum Production and Distribution Equipment

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

3835-00-019-0693

3835-00-019-0693 · Item name not on file

3835-00-019-0719

3835-00-019-0719 · Item name not on file

3835-00-019-0737

HOOK,BEVELED PIPE HANDLING

3835-00-019-0744

3835-00-019-0744 · Item name not on file

3835-00-019-0787

3835-00-019-0787 · Item name not on file

3835-00-019-0790

3835-00-019-0790 · Item name not on file

3835-00-019-0801

REEL STAND ASSEMBLY

3835-00-020-2030

3835-00-020-2030 · Item name not on file

Frequently Asked Questions

What is NSN 3835-01-087-4571?

NSN 3835-01-087-4571 is a Pipe Fairlead Assembly, classified under FSC 3835, Petroleum Production and Distribution Equipment. Status: active.

What are the specifications of 3835-01-087-4571?

Key specifications for 3835-01-087-4571: General Characteristics Item Description: MATL OF FAIRLEAD ROLLER,BRONZE BAR,SCHEDULE NO. 40 STEEL PIPE;DIM. 5.950 IN. LG,4.500 IN. OD,2.012 IN. ID; FAIRLEAD SHAFT MATL STEEL AISI 1018,DIM. 7.250 IN. OD MAJOR DIA,BOTH END THD 1.000-8 UNC 2A,1.312 IN. THD LG,O/A LG 10.250 IN.; FAIRLEAD FRAME MATL ALUMINUM,O/A DIM. 76.000 IN. LG,36.500 IN. W,19.176 IN. H A. 1 specification is documented in the U.S. Government catalog.

Is NSN 3835-01-087-4571 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.

PartsTable Design LLC · partstable.com