PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20097Sight Unit,mechanical

Charles Reed Knight Jr Dba Knight's Armament Company · NSN 1010-01-486-7984 · FSC 1010 · No Item Name Available
Verified by PartsTable
NSN 1010-01-486-7984 — this item is cataloged by the U.S. Government under National Stock Number 1010-01-486-7984. Primary manufacturer part number: 20097.
Features
  • Sight Unit,mechanical — FSC 1010
  • FSC Application Data: NHA PN 98370
  • 2 verified cross-references
  • Primary manufacturer: Charles Reed Knight Jr Dba Knight's Armament Company
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Sight Unit,mechanical, cataloged under National Stock Number 1010-01-486-7984, is classified within Federal Supply Class 1010 (No Item Name Available) of the Weapons group. The primary manufacturer of record is Charles Reed Knight Jr Dba Knight's Armament Company. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, 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
NSN1010-01-486-7984
Primary Part Number20097
Item NameSight Unit,mechanical
FSC / FSG1010 / 10 — No Item Name Available
ManufacturerCharles Reed Knight Jr Dba Knight's Armament Company
StatusACTIVE
FSC Application DataNHA PN 98370
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
6620-00-139-544720097 INTERCHANGEABLE
Gage,pressure,dial Indicating
Terex Reedrill Dba Reedrill Texoma Div Terex Mining
5331-00-948-64823-908 V894-90 INTERCHANGEABLE
O-Ring
Parker-Hannifin Corp Div O-Ring Division
5330-00-998-281520097 INTERCHANGEABLE
Gasket
Alliance Laundry Systems Llc
1680-01-143-218320097 INTERCHANGEABLE
Weapon Program Unit
Smiths Aerospace, Inc., Electronic Systems-Grand Rapids
5355-01-295-6326 INTERCHANGEABLE
Knob
4920-01-297-972520097 INTERCHANGEABLE
Test Program Set
Textron Systems Corporation Dba Textron Systems Corp
1680-01-576-7107200-0097 INTERCHANGEABLE
Contact Block Assy
Hi Rel Connectors, Inc. Dba Hi Rel Connectors Inc
Cross-Reference Index
Part NumberManufacturer
2000097 Charles Reed Knight Jr Dba Knight's Armament Company (USA)
20097 PRIMARY Charles Reed Knight Jr Dba Knight's Armament Company (USA)
Related Parts
6620-00-139-5447INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
20097
5331-00-948-6482INTERCHANGEABLE
O-RING
3-908 V894-90
5330-00-998-2815INTERCHANGEABLE
GASKET
20097
1680-01-143-2183INTERCHANGEABLE
WEAPON PROGRAM UNIT
20097
5355-01-295-6326INTERCHANGEABLE
KNOB
4920-01-297-9725INTERCHANGEABLE
TEST PROGRAM SET
20097
1680-01-576-7107INTERCHANGEABLE
CONTACT BLOCK ASSY
200-0097

Frequently Asked Questions

What is NSN 1010-01-486-7984?

NSN 1010-01-486-7984 is a Sight Unit,mechanical, manufactured by Charles Reed Knight Jr Dba Knight's Armament Company, classified under FSC 1010 (No Item Name Available). Status: active.

What are the part numbers for NSN 1010-01-486-7984?

NSN 1010-01-486-7984 has 2 cross-referenced part numbers: 2000097 (Charles Reed Knight Jr Dba Knight's Armament Company), 20097 (Charles Reed Knight Jr Dba Knight's Armament Company).

What NSN replaces 1010-01-486-7984?

There are 7 known substitutes for 1010-01-486-7984: 6620-00-139-5447, 5331-00-948-6482, 5330-00-998-2815 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 20097?

Key specifications for 20097: FSC Application Data: NHA PN 98370; Part Name Assigned by Controlling Agency: RANGE MARKER. 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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