Thread8310-01-681-7813

NSN 8310-01-681-7813 · NIIN 016817813 · Part number E840 3540

Red Hearts in Distress · FSC 8310 — Yarn and Thread · FSG 83 — Textiles, Leather, Furs, Apparel, Shoes, Tents · CAGE 5KNH7

Government record, cited

NSN 8310-01-681-7813 — this item is cataloged by the U.S. Government under National Stock Number 8310-01-681-7813. Manufacturer of record part number: E840 3540.

Also searched as 8310-01-681-7813 · 8310016817813 · NIIN 016817813 · 01-681-7813 · FSC 8310 Yarn and Thread · CAGE 5KNH7 · E840 3540

Nearby stock numbers ← 8310-01-677-4519 Thread · 8310-01-685-0313 Thread →

Features

Thread — FSC 8310
Length: 187.0 YARDS NOMINAL
Color: PURPLE
Material: PLASTIC POLYAMIDE NYLON AND WOOL OVERALL
1 manufacturer part number on file
Manufacturer of record: Red Hearts in Distress

Identification

NSN: 8310-01-681-7813
NIIN: 016817813
FSC: 8310 — Yarn and Thread
FSG: 83 — Textiles, Leather, Furs, Apparel, Shoes, Tents
Primary part number: E840 3540
Manufacturer: Red Hearts in Distress

General Description

The Thread, cataloged under National Stock Number 8310-01-681-7813, is classified within Federal Supply Class 8310 (Yarn and Thread) of the Textiles, Leather, Furs, Apparel, Shoes, Tents group. The manufacturer of record is Red Hearts in Distress. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	8310-01-681-7813
Primary Part Number	E840 3540
Item Name	Thread
FSC / FSG	8310 / 83 — Yarn and Thread
Manufacturer	Red Hearts in Distress
Status	ACTIVE
Length	187.0 YARDS NOMINAL
Color	PURPLE
Material	PLASTIC POLYAMIDE NYLON AND WOOL OVERALL

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

Part Number	Manufacturer
E840 3540 PRIMARY	Red Hearts in Distress (USA)

No interchangeability data on file.

Other items in FSC 8310 — Yarn and Thread

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

8310-00-012-8244

YARN,GLASS,ROVING

8310-00-012-8245

YARN,GLASS,ROVING

8310-00-034-0617

8310-00-034-0617 · Item name not on file

8310-00-042-6406

8310-00-042-6406 · Item name not on file

8310-00-042-6407

8310-00-042-6407 · Item name not on file

8310-00-042-6408

8310-00-042-6408 · Item name not on file

8310-00-042-6409

8310-00-042-6409 · Item name not on file

8310-00-045-3105

8310-00-045-3105 · Item name not on file

Frequently Asked Questions

What is NSN 8310-01-681-7813?

NSN 8310-01-681-7813 is a Thread, manufactured by Red Hearts in Distress, classified under FSC 8310, Yarn and Thread. Status: active.

What part numbers are listed for NSN 8310-01-681-7813?

NSN 8310-01-681-7813 has 1 manufacturer part number on file: E840 3540 (Red Hearts in Distress).

What are the specifications of E840 3540?

Key specifications for E840 3540: Length: 187.0 YARDS NOMINAL; Color: PURPLE; Part Name Assigned by Controlling Agency: HEART AND SOLE YARN; Material: PLASTIC POLYAMIDE NYLON AND WOOL OVERALL. 3 specifications are documented in the U.S. Government catalog.

Is NSN 8310-01-681-7813 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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