PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7100289936Inner Collar

3m Company · NSN 8415-01-645-5823 · FSC 8415 · No Item Name Available
Verified by PartsTable
NSN 8415-01-645-5823 — this item is cataloged by the U.S. Government under National Stock Number 8415-01-645-5823. Primary manufacturer part number: 7100289936.
Features
  • Inner Collar — FSC 8415
  • 3 verified cross-references
  • Primary manufacturer: 3m Company
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Inner Collar, cataloged under National Stock Number 8415-01-645-5823, is classified within Federal Supply Class 8415 (No Item Name Available) of the Clothing, Individual Equipment, and Insignia group. The primary manufacturer of record is 3m Company. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN8415-01-645-5823
Primary Part Number7100289936
Item NameInner Collar
FSC / FSG8415 / 84 — No Item Name Available
Manufacturer3m Company
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5910-00-127-842932460 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
John Deer Consumer Products Inc
5935-00-234-1594 INTERCHANGEABLE
Jack,telephone
2530-00-434-6521 INTERCHANGEABLE
Parts Kit,hydraulic Brake Master
6650-01-499-7136M444 INTERCHANGEABLE
Lens,optical Instrument
Vision Engineering, Inc. Dba Vision Engineering Inc
Cross-Reference Index
Part NumberManufacturer
M-444 3m Company (USA)
M-444 3m Company Div Ss&ps Manufacturing (USA)
7100289936 PRIMARY 3m Company (USA)
Related Parts
5910-00-127-8429INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
32460
5935-00-234-1594INTERCHANGEABLE
JACK,TELEPHONE
2530-00-434-6521INTERCHANGEABLE
PARTS KIT,HYDRAULIC BRAKE MASTER
6650-01-499-7136INTERCHANGEABLE
LENS,OPTICAL INSTRUMENT
M444

Frequently Asked Questions

What is NSN 8415-01-645-5823?

NSN 8415-01-645-5823 is a Inner Collar, manufactured by 3m Company, classified under FSC 8415 (No Item Name Available). Status: active.

What are the part numbers for NSN 8415-01-645-5823?

NSN 8415-01-645-5823 has 3 cross-referenced part numbers: M-444 (3m Company), M-444 (3m Company Div Ss&ps Manufacturing), 7100289936 (3m Company).

What NSN replaces 8415-01-645-5823?

There are 4 known substitutes for 8415-01-645-5823: 5910-00-127-8429, 5935-00-234-1594, 2530-00-434-6521 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7100289936?

Key specifications for 7100289936: Special Features: COLOR - BLACK; End Item Identification: M-SERIES OUTER SHROUDS; M-4000 SERIES HELMETS. 2 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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