FSC: 5970 — Electrical Insulators and Insulating Materials
FSG: 59 — Electrical and Electronic Equipment Components
General Description
The Insulation Sleeving,electrical, cataloged under National Stock Number 5970-01-213-2936, is classified within Federal Supply Class 5970 (Electrical Insulators and Insulating Materials) of the Electrical and Electronic Equipment Components group. Government technical data includes 3 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government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
5970-01-213-2936
Item Name
Insulation Sleeving,electrical
FSC / FSG
5970 / 59 — Electrical Insulators and Insulating Materials
Status
ACTIVE
Inside Diameter
0.125 INCHES NOMINAL IN
Reliability Indicator
NOT ESTABLISHED
Color
NATURAL
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code
X
⇄Related Items4
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5970-01-223-7295591-0169-007POSSIBLE MATCH
SLEEVING,TEXTILE,ELECTRICAL
Possible match (shared part number)The Boeing Company Div Legacy Boeing Hb1
5970-01-233-1094591-0169-003POSSIBLE MATCH
INSULATION SLEEVING,ELECTRICAL
Possible match (shared part number)The Boeing Company Div Legacy Boeing Hb1
5970-01-236-0786591-0169-009POSSIBLE MATCH
SLEEVING,TEXTILE,ELECTRICAL
Possible match (shared part number)The Boeing Company Div Legacy Boeing Hb1
5970-01-246-6999591-0169-014POSSIBLE MATCH
SLEEVING,TEXTILE,ELECTRICAL
Possible match (shared part number)The Boeing Company Div Legacy Boeing Hb1
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
591-0169
D/9Drawing number reference only
U.S. Government activity
ST0150AB0072
5/2Secondary reference
U.S. Government activity
591-0169-001
5/9Secondary reference
Varflex Corporation Dba Varflex Corp
591-0169-001
3/2Design control — primary reference
U.S. Government activity
Related Parts
5970-01-223-7295POSSIBLE MATCH
SLEEVING,TEXTILE,ELECTRICAL
591-0169-007
5970-01-233-1094POSSIBLE MATCH
INSULATION SLEEVING,ELECTRICAL
591-0169-003
5970-01-236-0786POSSIBLE MATCH
SLEEVING,TEXTILE,ELECTRICAL
591-0169-009
5970-01-246-6999POSSIBLE MATCH
SLEEVING,TEXTILE,ELECTRICAL
591-0169-014
Frequently Asked Questions
What is NSN 5970-01-213-2936?
NSN 5970-01-213-2936 is a Insulation Sleeving,electrical, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
What NSN replaces 5970-01-213-2936?
4 possible matches (shared part number, not a government interchangeability claim): 5970-01-223-7295, 5970-01-233-1094, 5970-01-236-0786. Verify interchangeability with system specifications before substitution.
What are the specifications of 5970-01-213-2936?
Key specifications for 5970-01-213-2936: Inside Diameter: 0.125 INCHES NOMINAL IN; Reliability Indicator: NOT ESTABLISHED; Color: NATURAL. 3 specifications are documented in the U.S. Government catalog.
Is NSN 5970-01-213-2936 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.