1240-01-172-2121
Ring,Retaining,Optical Element
Unit Price
$86.58
per EA
2 parts / 2 mfrs
| Part Number | CAGE | Manufacturer | RNCC | RNVC |
|---|---|---|---|---|
| 82A5027A1506 | 01365 | Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service | 3 | 2 |
| 82A5027A1506 | 27777 | L3 Technologies, Inc. Dba Insight Technology Division Div Insight Technology Division | 5 | 9 |
Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service
CAGE 01365L3 Technologies, Inc. Dba Insight Technology Division Div Insight Technology Division
CAGE 27777| Effective Date | Unit Price | UI | SLC |
|---|---|---|---|
| 01-OCT-2025 | $86.58 | EA | 0 |
| 01-OCT-2025 | $86.58 | EA | 0 |
| 01-OCT-2025 | $86.58 | EA | 0 |
DEMIL
D
HMIC
N
PMIC
A
ESD/EMI
| MRC | Requirement | Reply |
|---|---|---|
| ABHP | OVERALL LENGTH | 7.63 MILLIMETERS MINIMUM AND 7.87 MILLIMETERS MAXIMUM |
| ABKV | OUTSIDE DIAMETER | 31.63 MILLIMETERS MINIMUM AND 31.87 MILLIMETERS MAXIMUM |
| ABVL | APERTURE DIAMETER | 12.5 MILLIMETERS MINIMUM AND 12.9 MILLIMETERS MAXIMUM |
| ALGC | MOUNTING CONFIGURATION | TWO HOLES ON 25.2 MM MINIMUM AND 25.6 MM MAXIMUM CIRCLE,3.0 MM MINIMUM AND 4.0 MM MAXIMUM DIA |
| BMTL | INTERNAL FLANGE THICKNESS | 1.27 MILLIMETERS NOMINAL |
| MATT | MATERIAL | ALUMINUM ALLOY A413.0 |
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About NSN 1240-01-172-2121
NSN 1240-01-172-2121 is a National Stock Number assigned to Ring,Retaining,Optical Element. This NSN part number belongs to Federal Supply Class 1240 (OPTICAL SIGHTING AND RANGING EQUIPMENT) under Federal Supply Group 12 (FIRE CONTROL EQUIPMENT). There are 2 part numbers associated with this NSN from 2 manufacturers.
The current government unit price for NSN 1240-01-172-2121 is $86.58. Price history shows 3 recorded price changes.
To find the part number for NSN 1240-01-172-2121, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.