NSN 5975-01-345-6891 — this item is cataloged by the U.S. Government under National Stock Number 5975-01-345-6891. Manufacturer of record part number: 3213B.
Also searched as5975-01-345-6891 ·
5975013456891 ·
NIIN 013456891 ·
01-345-6891 ·
FSC 5975 Electrical Hardware and Supplies · CAGE 28520 · 3213B
Manufacturer of record: Heyco Inc Dba Heyco Products
Identification
NSN: 5975-01-345-6891
NIIN: 013456891
FSC: 5975 — Electrical Hardware and Supplies
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 3213B
Manufacturer: Heyco Inc Dba Heyco Products
General Description
The Stuffing Tube, cataloged under National Stock Number 5975-01-345-6891, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Heyco Inc Dba Heyco Products. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Stuffing Tube
FSC / FSG
5975 — Electrical Hardware and Supplies (FSG 59)
Manufacturers
Heyco Inc Dba Heyco Products (CAGE 28520)
Technical Specifications
Parameter
Value
NSN
5975-01-345-6891
Primary Part Number
3213B
Item Name
Stuffing Tube
FSC / FSG
5975 / 59 — Electrical Hardware and Supplies
Manufacturer
Heyco Inc Dba Heyco Products
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Other items in FSC 5975 — Electrical Hardware and Supplies
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5975-00-000-0120
MOUNTING BASE,ELECTRICAL EQUIPME
5975-00-000-0126
5975-00-000-0126 · Item name not on file
5975-00-000-7420
5975-00-000-7420 · Item name not on file
5975-00-001-1397
5975-00-001-1397 · Item name not on file
5975-00-001-1538
5975-00-001-1538 · Item name not on file
5975-00-001-1539
5975-00-001-1539 · Item name not on file
5975-00-001-1542
5975-00-001-1542 · Item name not on file
5975-00-001-2444
5975-00-001-2444 · Item name not on file
Frequently Asked Questions
What is NSN 5975-01-345-6891?
NSN 5975-01-345-6891 is a Stuffing Tube, manufactured by Heyco Inc Dba Heyco Products, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
What part numbers are listed for NSN 5975-01-345-6891?
NSN 5975-01-345-6891 has 1 manufacturer part number on file: 3213B (Heyco Inc Dba Heyco Products).
Is NSN 5975-01-345-6891 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). 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.