Side-Piece, Roller Assembly3950-01-338-6107

NSN 3950-01-338-6107 · NIIN 013386107

FSC 3950 — Winches, Hoists, Cranes, and Derricks · FSG 39 — Materials Handling Equipment

Government record, cited

Also searched as 3950-01-338-6107 · 3950013386107 · NIIN 013386107 · 01-338-6107 · FSC 3950 Winches, Hoists, Cranes, and Derricks · 4760100 PART 4 · 4760100-4 · 4760100

Nearby stock numbers ← 3950-01-338-4990 Winch, Drum, Power Operated · 3950-01-338-6108 Block, Roller Assembly →

Features

Side-Piece,roller Assembly — FSC 3950
General Characteristics Item Description: ASTM A36,FB 1/4 X 1-3/8 X 4-5/16

Identification

NSN: 3950-01-338-6107
NIIN: 013386107
FSC: 3950 — Winches, Hoists, Cranes, and Derricks
FSG: 39 — Materials Handling Equipment

General Description

The Side-Piece,roller Assembly, cataloged under National Stock Number 3950-01-338-6107, is classified within Federal Supply Class 3950 (Winches, Hoists, Cranes, and Derricks) of the Materials Handling Equipment group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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	3950-01-338-6107
Item Name	Side-Piece,roller Assembly
FSC / FSG	3950 / 39 — Winches, Hoists, Cranes, and Derricks
Status	ACTIVE
General Characteristics Item Description	ASTM A36,FB 1/4 X 1-3/8 X 4-5/16

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 Items 2

Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.

3950-01-338-61084760100 PART 5 POSSIBLE MATCH

BLOCK,ROLLER ASSEMBLY

Possible match (shared part number)Naval Ship Systems Command

3950-01-338-61094760100 PART 6 POSSIBLE MATCH

END-PIECE,ROLLER ASSEMBLY

Possible match (shared part number)Naval Ship Systems Command

Cross-Reference Index

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

Reference documents

Reference	Meaning
4760100 PART 4	3/2 Design control — primary reference U.S. Government activity
4760100-4	5/2 Secondary reference U.S. Government activity
4760100	D/9 Drawing number reference only U.S. Government activity

Related Parts

3950-01-338-6108POSSIBLE MATCH

BLOCK,ROLLER ASSEMBLY

4760100 PART 5

3950-01-338-6109POSSIBLE MATCH

END-PIECE,ROLLER ASSEMBLY

4760100 PART 6

Frequently Asked Questions

What is NSN 3950-01-338-6107?

NSN 3950-01-338-6107 is a Side-Piece,roller Assembly, classified under FSC 3950, Winches, Hoists, Cranes, and Derricks. Status: active.

What NSN replaces 3950-01-338-6107?

2 possible matches (shared part number, not a government interchangeability claim): 3950-01-338-6108, 3950-01-338-6109. Verify interchangeability with system specifications before substitution.

What are the specifications of 3950-01-338-6107?

Key specifications for 3950-01-338-6107: General Characteristics Item Description: ASTM A36,FB 1/4 X 1-3/8 X 4-5/16; End Item Identification: 3950-01-248-0121,ROLLER ASSEMBLY,WINCH. 1 specification is documented in the U.S. Government catalog.

Is NSN 3950-01-338-6107 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.

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