PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

24520-2Insulator,plate

Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems · NSN 5970-00-756-1888 · FSC 5970 · No Item Name Available
Verified by PartsTable
NSN 5970-00-756-1888 — this item is cataloged by the U.S. Government under National Stock Number 5970-00-756-1888. Primary manufacturer part number: 24520-2.
Features
  • Insulator,plate — FSC 5970
  • Material: STEEL COMP 302 OR STEEL COMP 303 OVERALL
  • Material Document and Classification: QQ-S-763, CLASS 302 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-S-763, CLASS 303 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
  • 14 verified cross-references
  • Primary manufacturer: Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems
Applications
  • Applications requiring Steel Comp 302 or Steel Comp 303 Overall construction
General Description

The Insulator,plate, cataloged under National Stock Number 5970-00-756-1888, 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 Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 14 commercial cross-references from 11 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5970-00-756-1888
Primary Part Number24520-2
Item NameInsulator,plate
FSC / FSG5970 / 59 — No Item Name Available
ManufacturerUndersea Sensor Systems Inc Div Ultra Sonobuoy Systems
StatusCANCELLED
MaterialSTEEL COMP 302 OR STEEL COMP 303 OVERALL
Material Document and ClassificationQQ-S-763, CLASS 302 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-S-763, CLASS 303 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
4030-00-125-2852 INTERCHANGEABLE
Wedge,wire Rope Socket
4820-00-153-7231SV-2 INTERCHANGEABLE
Valve,shuttle
Versa Products Co Inc
8010-00-166-0746 INTERCHANGEABLE
Stain
6810-00-222-2642 INTERCHANGEABLE
Dimethylglyoxime
5325-00-290-4478 INTERCHANGEABLE
Insert,screw Thread
3120-00-339-2697BS1193PC129 INTERCHANGEABLE
Bushing,sleeve
Circor Naval Solutions Llc Dba Warren Pumps
6910-00-396-2253 INTERCHANGEABLE
Training Aid,aircraft Instrument
5310-00-404-50742452-02 INTERCHANGEABLE
Nut,self-Locking,barrel
Sps Technologies, Llc Dba PB Fasteners
5305-00-411-0683 INTERCHANGEABLE
Screw,machine
5310-00-527-379642FBN1032A INTERCHANGEABLE
Nut,self-Locking,barrel
Sps Technologies, Llc Dba PB Fasteners
Cross-Reference Index
Part NumberManufacturer
410302-2 Raytheon Company Dba Raytheon (USA)
11450677-1 Us Army Aviation and Missile Command (USA)
24520-2 PRIMARY Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems (USA)
W0492-007S Associated Spring Barnes Group Inc (USA)
06-2 Roller Bearing Co of America, Inc Div Pic Design (USA)
W0492-007SS Associated Spring Barnes Group Inc (USA)
D62 Roller Bearing Co of America, Inc Div Pic Design (USA)
3010281 Zf Industrieantriebe Witten Gmbh (DEU)
SV2 W. M. Berg, Inc. (USA)
7000232-2 Ge Aviation Systems Llc Dba Ge Aviation (USA)
10-3554 Ontic Engineering & Manufacturing, Inc Dba Ontic Us (USA)
D6-2 Roller Bearing Co of America, Inc Div Pic Design (USA)
10-3554 Parker-Hannifin Corporation Div Gas Turbine Fuel Systems (USA)
557-1056-02 Honeywell International Inc. Dba Honeywell International (USA)
Related Parts
4030-00-125-2852INTERCHANGEABLE
WEDGE,WIRE ROPE SOCKET
4820-00-153-7231INTERCHANGEABLE
VALVE,SHUTTLE
SV-2
8010-00-166-0746INTERCHANGEABLE
STAIN
6810-00-222-2642INTERCHANGEABLE
DIMETHYLGLYOXIME
5325-00-290-4478INTERCHANGEABLE
INSERT,SCREW THREAD
3120-00-339-2697INTERCHANGEABLE
BUSHING,SLEEVE
BS1193PC129
6910-00-396-2253INTERCHANGEABLE
TRAINING AID,AIRCRAFT INSTRUMENT
5310-00-404-5074INTERCHANGEABLE
NUT,SELF-LOCKING,BARREL
2452-02
5305-00-411-0683INTERCHANGEABLE
SCREW,MACHINE
5310-00-527-3796INTERCHANGEABLE
NUT,SELF-LOCKING,BARREL
42FBN1032A
5930-00-755-3607INTERCHANGEABLE
SWITCH,THERMOSTATIC
HS202
5331-00-803-7208INTERCHANGEABLE
O-RING
200-2362-010

Frequently Asked Questions

What is NSN 5970-00-756-1888?

NSN 5970-00-756-1888 is a Insulator,plate, manufactured by Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems, classified under FSC 5970 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5970-00-756-1888?

NSN 5970-00-756-1888 has 14 cross-referenced part numbers: 410302-2 (Raytheon Company Dba Raytheon), 11450677-1 (Us Army Aviation and Missile Command), 24520-2 (Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems), W0492-007S (Associated Spring Barnes Group Inc), 06-2 (Roller Bearing Co of America, Inc Div Pic Design) and 9 more.

What NSN replaces 5970-00-756-1888?

There are 12 known substitutes for 5970-00-756-1888: 4030-00-125-2852, 4820-00-153-7231, 8010-00-166-0746 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 24520-2?

Key specifications for 24520-2: Material: STEEL COMP 302 OR STEEL COMP 303 OVERALL; Material Document and Classification: QQ-S-763, CLASS 302 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-S-763, CLASS 303 FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Part Name Assigned by Controlling Agency: ELECTRICAL INSULATOR. 3 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5970-00-756-1888 still in active supply?

NSN 5970-00-756-1888 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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