PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SM-B-157038Connecting Link,rigid

Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · NSN 3040-00-395-9441 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-00-395-9441 — this item is cataloged by the U.S. Government under National Stock Number 3040-00-395-9441. Primary manufacturer part number: SM-B-157038.
Features
  • Connecting Link,rigid — FSC 3040
  • Body Diameter: 0.091 INCHES NOMINAL IN
  • Body Construction: SOLID
  • 4 verified cross-references
  • Primary manufacturer: Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Connecting Link,rigid, cataloged under National Stock Number 3040-00-395-9441, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3040-00-395-9441
Primary Part NumberSM-B-157038
Item NameConnecting Link,rigid
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
StatusACTIVE
Body Diameter0.091 INCHES NOMINAL IN
Body ConstructionSOLID
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5950-00-078-1773 INTERCHANGEABLE
Transformer,power
5365-00-086-24815214-5 INTERCHANGEABLE
Ring,externally Threaded
Goodrich Aerospace Canada Ltd
3120-00-204-2014103-18 INTERCHANGEABLE
Bushing,sleeve
Dukes Aerospace, Inc.
2825-00-218-609610318 INTERCHANGEABLE
Disk,hand Valve
Northrop Grumman Systems Corporation Div Marine Systems
4320-00-398-8077 INTERCHANGEABLE
Ring,wearing
3020-00-425-341910318 INTERCHANGEABLE
Gear,spur
Garwood/feller Inc Garwood Winch Div
3120-00-426-761310318 INTERCHANGEABLE
Roller,linear-Rotary Motion
Maniabarco Inc.
2530-00-480-438652145 INTERCHANGEABLE
Plate,brake
Allianz Sweeper Company
2910-00-792-898586328 INTERCHANGEABLE
Filter Element,fluid
Dressta North America Ltd
5133-00-988-5705DBTBC9/32 INTERCHANGEABLE
Drill,twist
Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
Cross-Reference Index
Part NumberManufacturer
395LX Burke Products Inc (USA)
52145 Kleinschmidt Inc (USA)
SM-B-157038 PRIMARY Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
10318 Freund Precision Inc (USA)
Related Parts
5950-00-078-1773INTERCHANGEABLE
TRANSFORMER,POWER
5365-00-086-2481INTERCHANGEABLE
RING,EXTERNALLY THREADED
5214-5
3120-00-204-2014INTERCHANGEABLE
BUSHING,SLEEVE
103-18
2825-00-218-6096INTERCHANGEABLE
DISK,HAND VALVE
10318
4320-00-398-8077INTERCHANGEABLE
RING,WEARING
3020-00-425-3419INTERCHANGEABLE
GEAR,SPUR
10318
3120-00-426-7613INTERCHANGEABLE
ROLLER,LINEAR-ROTARY MOTION
10318
2530-00-480-4386INTERCHANGEABLE
PLATE,BRAKE
52145
2910-00-792-8985INTERCHANGEABLE
FILTER ELEMENT,FLUID
86328
5133-00-988-5705INTERCHANGEABLE
DRILL,TWIST
DBTBC9/32
3120-01-031-8356INTERCHANGEABLE
BUSHING,SLEEVE
2505373
5961-01-129-7561INTERCHANGEABLE
SEMICONDUCTOR DEVICE,THYRISTOR
T515015005AB

Frequently Asked Questions

What is NSN 3040-00-395-9441?

NSN 3040-00-395-9441 is a Connecting Link,rigid, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 3040 (No Item Name Available). Status: active.

What are the part numbers for NSN 3040-00-395-9441?

NSN 3040-00-395-9441 has 4 cross-referenced part numbers: 395LX (Burke Products Inc), 52145 (Kleinschmidt Inc), SM-B-157038 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), 10318 (Freund Precision Inc).

What NSN replaces 3040-00-395-9441?

There are 12 known substitutes for 3040-00-395-9441: 5950-00-078-1773, 5365-00-086-2481, 3120-00-204-2014 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SM-B-157038?

Key specifications for SM-B-157038: Overall Length: 4.498 INCHES NOMINAL IN; Body Diameter: 0.091 INCHES NOMINAL IN; Body Construction: SOLID. 3 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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