PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SC-B-61575Wrench Set,spanner

Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · NSN 5120-00-658-9805 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-00-658-9805 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-658-9805. Primary manufacturer part number: SC-B-61575.
Features
  • Wrench Set,spanner — FSC 5120
  • Nonsupply Items and Quantities: CONTAINS 1 EA SIZE 9/16, 1-1/4, 1-7/16, 1-5/8, 1-13/16 AND 15/16 IN. IN
  • Component Quantity: 6
  • 4 verified cross-references
  • Primary manufacturer: Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
Applications
  • Field maintenance and repair
  • Facility maintenance operations
  • General-purpose hand tools
General Description

The Wrench Set,spanner, cataloged under National Stock Number 5120-00-658-9805, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-00-658-9805
Primary Part NumberSC-B-61575
Item NameWrench Set,spanner
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
StatusACTIVE
Nonsupply Items and QuantitiesCONTAINS 1 EA SIZE 9/16, 1-1/4, 1-7/16, 1-5/8, 1-13/16 AND 15/16 IN. IN
Component Quantity6
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5330-00-149-183974692-A INTERCHANGEABLE
Gasket
Dresser, Llc
5120-00-190-57565120-00-190-5756 INTERCHANGEABLE
Bit,screwdriver
General Services Administration Federal Supply Service
7350-00-205-32189923 INTERCHANGEABLE
Plate,eating
Prolon Llc
5365-00-887-3820 INTERCHANGEABLE
Ring,externally Threaded
5120-01-018-8978 INTERCHANGEABLE
Bit,screwdriver
4320-01-140-19159923 INTERCHANGEABLE
Ring,wearing
Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
5940-01-243-126712802-D-3 INTERCHANGEABLE
Terminal,stud
Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect
Cross-Reference Index
Part NumberManufacturer
99-23 Mono Machines Llc Dba Supply Chimp Div Mono Machines Llc Dba Supply Chimp (USA)
SC-B-61575 PRIMARY Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
5120PL2088717 Jednolity Indeks Materialowy - Uniform Material Index (POL)
AWM40191 A.w. Mack Manufacturing Co., Inc. (USA)
Related Parts
5330-00-149-1839INTERCHANGEABLE
GASKET
74692-A
5120-00-190-5756INTERCHANGEABLE
BIT,SCREWDRIVER
5120-00-190-5756
7350-00-205-3218INTERCHANGEABLE
PLATE,EATING
9923
5365-00-887-3820INTERCHANGEABLE
RING,EXTERNALLY THREADED
5120-01-018-8978INTERCHANGEABLE
BIT,SCREWDRIVER
4320-01-140-1915INTERCHANGEABLE
RING,WEARING
9923
5940-01-243-1267INTERCHANGEABLE
TERMINAL,STUD
12802-D-3

Frequently Asked Questions

What is NSN 5120-00-658-9805?

NSN 5120-00-658-9805 is a Wrench Set,spanner, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-00-658-9805?

NSN 5120-00-658-9805 has 4 cross-referenced part numbers: 99-23 (Mono Machines Llc Dba Supply Chimp Div Mono Machines Llc Dba Supply Chimp), SC-B-61575 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), 5120PL2088717 (Jednolity Indeks Materialowy - Uniform Material Index), AWM40191 (A.w. Mack Manufacturing Co., Inc.).

What NSN replaces 5120-00-658-9805?

There are 7 known substitutes for 5120-00-658-9805: 5330-00-149-1839, 5120-00-190-5756, 7350-00-205-3218 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SC-B-61575?

Key specifications for SC-B-61575: Nonsupply Items and Quantities: CONTAINS 1 EA SIZE 9/16, 1-1/4, 1-7/16, 1-5/8, 1-13/16 AND 15/16 IN. IN; Special Features: INCLUDES 1/4 IN. DIA X 4 IN. LG HANDLE FLATTED TO 3/16 IN. AT ONE END IN; Component Quantity: 6. 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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