PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4881Stiffener,contact S

Telemechanics Inc · NSN 5815-00-126-4180 · FSC 5815 · No Item Name Available
Verified by PartsTable
NSN 5815-00-126-4180 — this item is cataloged by the U.S. Government under National Stock Number 5815-00-126-4180. Primary manufacturer part number: 4881.
Features
  • Stiffener,contact S — FSC 5815
  • 3 verified cross-references
  • Primary manufacturer: Telemechanics Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Stiffener,contact S, cataloged under National Stock Number 5815-00-126-4180, is classified within Federal Supply Class 5815 (No Item Name Available) of the Communication, Detection, and Coherent Radiation Equipment group. The primary manufacturer of record is Telemechanics Inc. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameStiffener,contact S
FSC / FSG5815 — No Item Name Available (FSG 58)
ManufacturersTelemechanics Inc (CAGE 57712); At and T Corp (CAGE 70408); American Telephone and Telegraph Co (CAGE 64959)
Technical Specifications
ParameterValue
NSN5815-00-126-4180
Primary Part Number4881
Item NameStiffener,contact S
FSC / FSG5815 / 58 — No Item Name Available
ManufacturerTelemechanics Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5950-00-188-6380SCC23904-1 INTERCHANGEABLE
Coil,radio Frequency
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
6685-00-530-0092J0658 INTERCHANGEABLE
Gage,pressure,dial Indicating
Bellofram Corporation
5120-01-075-1646GS15890-1 INTERCHANGEABLE
Tool,thread Protective
Hamilton Sundstrand Corporation Dba Collins Aerospace
5340-01-220-62004881 INTERCHANGEABLE
Cover,access
Dana Commercial Vehicle Products, Llc
5995-01-258-82774881 INTERCHANGEABLE
Cord Assembly,electrical
Hose-Mccann Telephone Co, Inc
4520-01-355-62874881 INTERCHANGEABLE
Heating Element,electrical,nonim
Alto-Shaam, Inc
Cross-Reference Index
Part NumberManufacturer
4881 PRIMARY Telemechanics Inc (USA)
4881 At and T Corp (USA)
4881 American Telephone and Telegraph Co (USA)
Related Parts
5950-00-188-6380INTERCHANGEABLE
COIL,RADIO FREQUENCY
SCC23904-1
6685-00-530-0092INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
J0658
5120-01-075-1646INTERCHANGEABLE
TOOL,THREAD PROTECTIVE
GS15890-1
5340-01-220-6200INTERCHANGEABLE
COVER,ACCESS
4881
5995-01-258-8277INTERCHANGEABLE
CORD ASSEMBLY,ELECTRICAL
4881
4520-01-355-6287INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,NONIM
4881

Frequently Asked Questions

What is NSN 5815-00-126-4180?

NSN 5815-00-126-4180 is a Stiffener,contact S, manufactured by Telemechanics Inc, classified under FSC 5815 (No Item Name Available). Status: active.

What are the part numbers for NSN 5815-00-126-4180?

NSN 5815-00-126-4180 has 3 cross-referenced part numbers: 4881 (Telemechanics Inc), 4881 (At and T Corp), 4881 (American Telephone and Telegraph Co).

What NSN replaces 5815-00-126-4180?

There are 6 known substitutes for 5815-00-126-4180: 5950-00-188-6380, 6685-00-530-0092, 5120-01-075-1646 and 3 more. Verify interchangeability with system specifications before substitution.

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