1240-01-054-5789
Ring,Retaining,Optical Element
Unit Price
$546.71
per EA
1 parts / 1 mfrs
Combat Capabilities Development Command (Ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate
CAGE 19200| Effective Date | Unit Price | UI | SLC |
|---|---|---|---|
| 01-OCT-2025 | $546.71 | EA | 0 |
| 01-OCT-2025 | $546.71 | EA | 0 |
| 01-OCT-2025 | $546.71 | EA | 0 |
DEMIL
Q
HMIC
N
PMIC
A
ESD/EMI
| MRC | Requirement | Reply |
|---|---|---|
| AAJD | THREAD CLASS | 2B |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AAVZ | GROOVE DIAMETER | 2.490 INCHES NOMINAL |
| ABET | THREAD LENGTH | 0.172 INCHES |
| ABKV | OUTSIDE DIAMETER | 2.688 INCHES NOMINAL |
| ABUJ | THREAD SIZE | 2 1/2-28 |
| ABVL | APERTURE DIAMETER | 2.406 INCHES NOMINAL |
| ADWA | INNER GROOVE WIDTH | 0.078 INCHES NOMINAL |
| AJYP | SCREW THREAD SERIES DESIGNATOR | UNS |
| APJC | THREAD LOCATION | INTERNAL |
| BMTL | INTERNAL FLANGE THICKNESS | 1.750 INCHES NOMINAL |
| BMTY | GROOVE LOCATION | INSIDE END OF THREAD |
| MATT | MATERIAL | ALUMINUM ALLOY 2024 OR ALUMINUM ALLOY 6061 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/8, ALLOY 6061, T6 FED SPEC SINGLE MATERIAL RESPONSE OR WW-T-700/3, ALLOY 2024, T3 FED SPEC SINGLE MATERIAL RESPONSE OR WW-T-700/6, ALLOY 6061, T6 FED SPEC SINGLE MATERIAL RESPONSE |
| SFTT | SURFACE TREATMENT | ANODIZE |
Need full procurement data, packaging, and standardization info?
View Complete NSN Data on NSN LookupQuick Reference
About NSN 1240-01-054-5789
NSN 1240-01-054-5789 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 1 part number associated with this NSN from 1 manufacturer.
The current government unit price for NSN 1240-01-054-5789 is $546.71. Price history shows 3 recorded price changes.
To find the part number for NSN 1240-01-054-5789, 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.