PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SM-B-171548Bar,locking,teletypewriter

Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · NSN 5815-00-600-2904 · FSC 5815 · No Item Name Available
Verified by PartsTable
NSN 5815-00-600-2904 — this item is cataloged by the U.S. Government under National Stock Number 5815-00-600-2904. Primary manufacturer part number: SM-B-171548.
Features
  • Bar,locking,teletypewriter — FSC 5815
  • FSC Application Data: TELEPHONE AND FACSIMILE EQUIPMENT
  • General Characteristics Item Description: MATERIAL,STEEL; 0.300 IN. LG IN
  • 7 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 Bar,locking,teletypewriter, cataloged under National Stock Number 5815-00-600-2904, 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 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 7 commercial cross-references from 6 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
NSN5815-00-600-2904
Primary Part NumberSM-B-171548
Item NameBar,locking,teletypewriter
FSC / FSG5815 / 58 — No Item Name Available
ManufacturerUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
StatusACTIVE
FSC Application DataTELEPHONE AND FACSIMILE EQUIPMENT
General Characteristics Item DescriptionMATERIAL,STEEL; 0.300 IN. LG IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5315-00-044-314610327 INTERCHANGEABLE
Pin,grooved,headless
Eaton Aerospace, Llc Dba Jackson South
5310-00-057-7080 INTERCHANGEABLE
Nut,self-Locking,hexagon
8040-00-063-138710-327 INTERCHANGEABLE
Adhesive
Gc/waldom Inc
5910-00-191-7012CM20E7280K INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
Cornell-Dubilier Marketing Inc
5310-00-392-2045 INTERCHANGEABLE
Washer,flat
6625-00-406-040255740 INTERCHANGEABLE
Piston,pump Hydraulic
Templeton Kenly and Co Inc
5945-00-451-5975KHU-17D11-12 INTERCHANGEABLE
Relay,electromagnetic
Te Connectivity Corporation
6615-00-486-1881557-40 INTERCHANGEABLE
Valve
Goodrich Corporation Dba Goodrich Corp
5305-00-533-6919 INTERCHANGEABLE
Screw,machine
5940-00-572-6372 INTERCHANGEABLE
Cover,terminal Board
Cross-Reference Index
Part NumberManufacturer
10327 Freund Precision Inc (USA)
SM-B-171548 PRIMARY Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
55740A Kleinschmidt Inc (USA)
SM-B-171548 Valcore Manufacturing Llc Dba Use CAGE Code 04ye2 for Cataloging (USA)
SM-B-171548 Valcore Manufacturing Llc (USA)
55740 Kleinschmidt Inc (USA)
404LX Burke Products Inc (USA)
Related Parts
5315-00-044-3146INTERCHANGEABLE
PIN,GROOVED,HEADLESS
10327
5310-00-057-7080INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
8040-00-063-1387INTERCHANGEABLE
ADHESIVE
10-327
5910-00-191-7012INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
CM20E7280K
5310-00-392-2045INTERCHANGEABLE
WASHER,FLAT
6625-00-406-0402INTERCHANGEABLE
PISTON,PUMP HYDRAULIC
55740
5945-00-451-5975INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
KHU-17D11-12
6615-00-486-1881INTERCHANGEABLE
VALVE
557-40
5305-00-533-6919INTERCHANGEABLE
SCREW,MACHINE
5940-00-572-6372INTERCHANGEABLE
COVER,TERMINAL BOARD
2540-00-732-3743INTERCHANGEABLE
ARM,WINDSHIELD WIPER
7F6993
5331-00-802-2130INTERCHANGEABLE
O-RING

Frequently Asked Questions

What is NSN 5815-00-600-2904?

NSN 5815-00-600-2904 is a Bar,locking,teletypewriter, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 5815 (No Item Name Available). Status: active.

What are the part numbers for NSN 5815-00-600-2904?

NSN 5815-00-600-2904 has 7 cross-referenced part numbers: 10327 (Freund Precision Inc), SM-B-171548 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), 55740A (Kleinschmidt Inc), SM-B-171548 (Valcore Manufacturing Llc Dba Use CAGE Code 04ye2 for Cataloging), SM-B-171548 (Valcore Manufacturing Llc) and 2 more.

What NSN replaces 5815-00-600-2904?

There are 12 known substitutes for 5815-00-600-2904: 5315-00-044-3146, 5310-00-057-7080, 8040-00-063-1387 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SM-B-171548?

Key specifications for SM-B-171548: FSC Application Data: TELEPHONE AND FACSIMILE EQUIPMENT; General Characteristics Item Description: MATERIAL,STEEL; 0.300 IN. LG IN. 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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