1240-01-320-0121
Retainer,Optical Element
Unit Price
$265.00
per EA
4 parts / 4 mfrs
| Part Number | CAGE | Manufacturer | RNCC | RNVC |
|---|---|---|---|---|
| 13077324-501 | 04939 | Lockheed Martin Corporation | 3 | 2 |
| 13077324-501 | 58260 | Program Manager Advanced Attack Helicopter Barcom Amcpm-Aah | 5 | 9 |
| 13077324-501 | 61801 | Omega Precision | 5 | 2 |
| 13077324-501 | 9J254 | Paragon Machine Inc. | 5 | 2 |
Lockheed Martin Corporation
CAGE 04939Program Manager Advanced Attack Helicopter Barcom Amcpm-Aah
CAGE 58260Omega Precision
CAGE 61801Paragon Machine Inc.
CAGE 9J254| Effective Date | Unit Price | UI | SLC |
|---|---|---|---|
| 01-OCT-2025 | $265.00 | EA | 0 |
| 01-OCT-2025 | $265.00 | EA | 0 |
DEMIL
A
HMIC
N
PMIC
A
ESD/EMI
| MRC | Requirement | Reply |
|---|---|---|
| AAUB | HOLE DIAMETER | 1.570 INCHES MINIMUM AND 1.575 INCHES MAXIMUM |
| ABHP | OVERALL LENGTH | 0.290 INCHES MINIMUM AND 0.310 INCHES MAXIMUM |
| ABMD | RECESS DIAMETER | 1.968 INCHES MINIMUM AND 1.969 INCHES MAXIMUM |
| ABMH | RECESS DEPTH | 0.030 INCHES MINIMUM AND 0.050 INCHES MAXIMUM |
| ABUJ | THREAD SIZE | 1.9375 IN.-32 |
| BMTQ | GUIDE DESIGN | THREAD CHAMFER |
| BMTR | GUIDE LOCATION | BOTH EDGES |
| BMTS | INTERNAL ANNULAR SERRATION | NOT PROVIDED |
| BMTT | SETSCREW NOTCH | NOT PROVIDED |
| BPNC | HOLE CHAMFER ANGLE IN DEG | 15.0 |
| BPND | HOLE CHAMFER DIAMETER | 1.715 INCHES MINIMUM AND 1.725 INCHES MAXIMUM |
| MATT | MATERIAL | ALUMINUM ALLOY 6061 |
| STYL | STYLE DESIGNATOR | RECESSED |
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About NSN 1240-01-320-0121
NSN 1240-01-320-0121 is a National Stock Number assigned to Retainer,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 4 part numbers associated with this NSN from 4 manufacturers.
The current government unit price for NSN 1240-01-320-0121 is $265.00. Price history shows 2 recorded price changes.
To find the part number for NSN 1240-01-320-0121, 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.