PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

301000Brush,electrical Contact

Richards Imagery Interpretation Systems, L.l.c. · NSN 5977-01-084-2871 · FSC 5977 · No Item Name Available
Verified by PartsTable
NSN 5977-01-084-2871 — this item is cataloged by the U.S. Government under National Stock Number 5977-01-084-2871. Primary manufacturer part number: 301000.
Features
  • Brush,electrical Contact — FSC 5977
  • Material: SILVER
  • Precious Material and Location: BRUSH SILVER
  • Precious Material and Weight: 0.040 SILVER GRAINS, TROY
  • Precious Material: SILVER
  • 6 verified cross-references
  • Primary manufacturer: Richards Imagery Interpretation Systems, L.l.c.
Applications
  • Applications requiring Silver construction
General Description

The Brush,electrical Contact, cataloged under National Stock Number 5977-01-084-2871, is classified within Federal Supply Class 5977 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Richards Imagery Interpretation Systems, L.l.c.. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 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
NSN5977-01-084-2871
Primary Part Number301000
Item NameBrush,electrical Contact
FSC / FSG5977 / 59 — No Item Name Available
ManufacturerRichards Imagery Interpretation Systems, L.l.c.
StatusCANCELLED
MaterialSILVER
Precious Material and LocationBRUSH SILVER
Precious Material and Weight0.040 SILVER GRAINS, TROY
Precious MaterialSILVER
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
4820-00-141-9051301000 INTERCHANGEABLE
Valve,check
Transdigm Inc Div Aero Fluid Products
5310-00-173-3985301404 INTERCHANGEABLE
Washer,nonmetallic
Capitol Engine Co, Inc Dba Salmini Worldwide
4730-00-349-9075117334 INTERCHANGEABLE
Strainer Element,sediment
Eg and G Inc
5342-00-685-647759887-3 INTERCHANGEABLE
Coupling,clamp,grooved
Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)
6515-01-163-793830-1000 INTERCHANGEABLE
Forceps,hypophyseal
Specialty Surgical Instrumentation, Inc. Dba Symmetry Surgical Inc Div Symmetry Surgical
3040-01-188-297930-1000 INTERCHANGEABLE
Cam,control
Tempco Engineering Inc Dba Lmi Aerospace
4935-01-230-627740089-3 INTERCHANGEABLE
Lamp
Brantner and Associates, Inc.
4720-01-278-1002SS269-1 7/8 INTERCHANGEABLE
Hose,nonmetallic
Hampton Rubber Company Dba Hampton Rubber Co Div Hampton Rubber Company(norfolk)
4240-01-365-9538550030S INTERCHANGEABLE
Facepiece,breathing Equipment
Honeywell Safety Products Usa, Inc.
5962-01-390-2003301000 INTERCHANGEABLE
Microcircuit,memory
Northrop Grumman Systems Corporation
Cross-Reference Index
Part NumberManufacturer
301000 Richards Imagery Interpretation Systems, L.l.c. (USA)
301404 Richards Imagery Interpretation Systems, L.l.c. (USA)
400893 Richards Imagery Interpretation Systems, L.l.c. (USA)
01-23781 Morganite Inc (USA)
11733-004 SL-Montevideo Technology, Inc. Div Torque Systems (USA)
11733-4 SL-Montevideo Technology, Inc. Div Torque Systems (USA)
Related Parts
4820-00-141-9051INTERCHANGEABLE
VALVE,CHECK
301000
5310-00-173-3985INTERCHANGEABLE
WASHER,NONMETALLIC
301404
4730-00-349-9075INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
117334
5342-00-685-6477INTERCHANGEABLE
COUPLING,CLAMP,GROOVED
59887-3
6515-01-163-7938INTERCHANGEABLE
FORCEPS,HYPOPHYSEAL
30-1000
3040-01-188-2979INTERCHANGEABLE
CAM,CONTROL
30-1000
4935-01-230-6277INTERCHANGEABLE
LAMP
40089-3
4720-01-278-1002INTERCHANGEABLE
HOSE,NONMETALLIC
SS269-1 7/8
4240-01-365-9538INTERCHANGEABLE
FACEPIECE,BREATHING EQUIPMENT
550030S
5962-01-390-2003INTERCHANGEABLE
MICROCIRCUIT,MEMORY
301000
8465-01-396-9876INTERCHANGEABLE
STRAP,STERNUM,DRINKING SYSTEM
90231
6515-01-446-9766INTERCHANGEABLE
NEEDLE,HYPODERMIC
305156

Frequently Asked Questions

What is NSN 5977-01-084-2871?

NSN 5977-01-084-2871 is a Brush,electrical Contact, manufactured by Richards Imagery Interpretation Systems, L.l.c., classified under FSC 5977 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5977-01-084-2871?

NSN 5977-01-084-2871 has 6 cross-referenced part numbers: 301000 (Richards Imagery Interpretation Systems, L.l.c.), 301404 (Richards Imagery Interpretation Systems, L.l.c.), 400893 (Richards Imagery Interpretation Systems, L.l.c.), 01-23781 (Morganite Inc), 11733-004 (SL-Montevideo Technology, Inc. Div Torque Systems) and 1 more.

What NSN replaces 5977-01-084-2871?

There are 12 known substitutes for 5977-01-084-2871: 4820-00-141-9051, 5310-00-173-3985, 4730-00-349-9075 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 301000?

Key specifications for 301000: Material: SILVER; Precious Material and Location: BRUSH SILVER; Precious Material and Weight: 0.040 SILVER GRAINS, TROY; Precious Material: SILVER. 4 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5977-01-084-2871 still in active supply?

NSN 5977-01-084-2871 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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