PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

71-13Tester,material Strength

Tinius Olsen Testing Machine Company · NSN 6635-00-407-0977 · FSC 6635 · No Item Name Available
Verified by PartsTable
NSN 6635-00-407-0977 — this item is cataloged by the U.S. Government under National Stock Number 6635-00-407-0977. Primary manufacturer part number: 71-13.
Features
  • Tester,material Strength — FSC 6635
  • Indicator Type: DIAL
  • 1 verified cross-reference
  • Primary manufacturer: Tinius Olsen Testing Machine Company
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Tester,material Strength, cataloged under National Stock Number 6635-00-407-0977, is classified within Federal Supply Class 6635 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Tinius Olsen Testing Machine Company. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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
NSN6635-00-407-0977
Primary Part Number71-13
Item NameTester,material Strength
FSC / FSG6635 / 66 — No Item Name Available
ManufacturerTinius Olsen Testing Machine Company
StatusACTIVE
Indicator TypeDIAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4810-00-146-0587 INTERCHANGEABLE
Seat,valve
3110-00-183-720460585P298 INTERCHANGEABLE
Bearing,roller,needle
Patterson Pump Co Div Patterson Pump Company
5935-00-238-96927113 INTERCHANGEABLE
Connector,plug,electrical
Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division
5120-00-293-2696024-0128-00 INTERCHANGEABLE
Extractor,electron Tube
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5930-00-406-6280534113-2 INTERCHANGEABLE
Switch,code Indicating Wheel
Raytheon Company Dba Raytheon
5995-00-763-48807113 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Spencer Industries Inc
5950-00-833-3041712099-127 INTERCHANGEABLE
Coil,radio Frequency
Raytheon Company Div Rmd Strategic
1650-00-864-85977113 INTERCHANGEABLE
Cylinder Assembly,actuating,line
Pneudraulics, Inc.
5330-00-869-347445451-500-07 INTERCHANGEABLE
Seal,plain Encased
Terex Usa, Llc Dba Terex Equipment Services
2520-01-110-10811970263 INTERCHANGEABLE
Boot,power Transmission Componen
General Motors Llc Dba General Motors Llc
Cross-Reference Index
Part NumberManufacturer
71-13 PRIMARY Tinius Olsen Testing Machine Company (USA)
Related Parts
4810-00-146-0587INTERCHANGEABLE
SEAT,VALVE
3110-00-183-7204INTERCHANGEABLE
BEARING,ROLLER,NEEDLE
60585P298
5935-00-238-9692INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
7113
5120-00-293-2696INTERCHANGEABLE
EXTRACTOR,ELECTRON TUBE
024-0128-00
5930-00-406-6280INTERCHANGEABLE
SWITCH,CODE INDICATING WHEEL
534113-2
5995-00-763-4880INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
7113
5950-00-833-3041INTERCHANGEABLE
COIL,RADIO FREQUENCY
712099-127
1650-00-864-8597INTERCHANGEABLE
CYLINDER ASSEMBLY,ACTUATING,LINE
7113
5330-00-869-3474INTERCHANGEABLE
SEAL,PLAIN ENCASED
45451-500-07
2520-01-110-1081INTERCHANGEABLE
BOOT,POWER TRANSMISSION COMPONEN
1970263
4940-01-212-4386INTERCHANGEABLE
PAN ASSEMBLY
5820-01-264-9843INTERCHANGEABLE
YOKE CATHODE RAY TUBE ASSEMBLY
7113

Frequently Asked Questions

What is NSN 6635-00-407-0977?

NSN 6635-00-407-0977 is a Tester,material Strength, manufactured by Tinius Olsen Testing Machine Company, classified under FSC 6635 (No Item Name Available). Status: active.

What are the part numbers for NSN 6635-00-407-0977?

NSN 6635-00-407-0977 has 1 cross-referenced part number: 71-13 (Tinius Olsen Testing Machine Company).

What NSN replaces 6635-00-407-0977?

There are 12 known substitutes for 6635-00-407-0977: 4810-00-146-0587, 3110-00-183-7204, 5935-00-238-9692 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 71-13?

Key specifications for 71-13: Special Features: QUARTZ TUBE;GAUGE GRADUATED IN 0.0001 IN. DIVISIONS;TEMP RANGE -30 TO 30 DEG C;STORAGE CASE 18 IN. LG,4 IN. WD,1 IN. DP IN; Indicator Type: DIAL. 2 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com