PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

126055PC157Insulation Sleeving,electrical

Lockheed Martin Corp · NSN 5970-01-413-6991 · FSC 5970 · No Item Name Available
Verified by PartsTable
NSN 5970-01-413-6991 — this item is cataloged by the U.S. Government under National Stock Number 5970-01-413-6991. Primary manufacturer part number: 126055PC157.
Features
  • Insulation Sleeving,electrical — FSC 5970
  • Departure From Cited Document: MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS
  • Criticality Code Justification: ZZZW
  • 5 verified cross-references
  • Primary manufacturer: Lockheed Martin Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Insulation Sleeving,electrical, cataloged under National Stock Number 5970-01-413-6991, is classified within Federal Supply Class 5970 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Lockheed Martin Corp. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5970-01-413-6991
Primary Part Number126055PC157
Item NameInsulation Sleeving,electrical
FSC / FSG5970 / 59 — No Item Name Available
ManufacturerLockheed Martin Corp
StatusACTIVE
Departure From Cited DocumentMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS
Criticality Code JustificationZZZW
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5970-00-082-3948M23053/5-108-9 INTERCHANGEABLE
Insulation Sleeving,electrical
Sae International Dba Sae International
Cross-Reference Index
Part NumberManufacturer
126055PC157 Lockheed Martin Corp (USA)
000823948-44 Naval Inventory Control Point Mechanicsburg (USA)
5970PL2170002 Jednolity Indeks Materialowy - Uniform Material Index (POL)
7N78PC129 Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (USA)
M23053/5-108-9 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5970-00-082-3948INTERCHANGEABLE
INSULATION SLEEVING,ELECTRICAL
M23053/5-108-9

Frequently Asked Questions

What is NSN 5970-01-413-6991?

NSN 5970-01-413-6991 is a Insulation Sleeving,electrical, manufactured by Lockheed Martin Corp, classified under FSC 5970 (No Item Name Available). Status: active.

What are the part numbers for NSN 5970-01-413-6991?

NSN 5970-01-413-6991 has 5 cross-referenced part numbers: 126055PC157 (Lockheed Martin Corp), 000823948-44 (Naval Inventory Control Point Mechanicsburg), 5970PL2170002 (Jednolity Indeks Materialowy - Uniform Material Index), 7N78PC129 (Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc), M23053/5-108-9 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5970-01-413-6991?

There is 1 known substitute for 5970-01-413-6991: 5970-00-082-3948. Verify interchangeability with system specifications before substitution.

What are the specifications of 126055PC157?

Key specifications for 126055PC157: Departure From Cited Document: MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS; Criticality Code Justification: ZZZW. 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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