NSN
3040-00-421-1679
Worm Shaft
FSC 3040 — MISCELLANEOUS POWER TRANSMISSION EQUIPMENTFSG 30 — MECHANICAL POWER TRANSMISSION EQUIPMENT
Unit Price
$86.58
per EA
1 parts / 1 mfrs
Part Numbers for NSN 3040-00-421-16791 records
Manufacturers (1)
Combat Capabilities Development Command (Ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate
CAGE 19200Price History
| 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 |
Identification Data
DEMIL
A
HMIC
N
PMIC
A
ESD/EMI
Item Characteristics
| MRC | Requirement | Reply |
|---|---|---|
| AAHN | END SIMILARITY | NOT IDENTICAL |
| AASA | THREAD LENGTH | 0.261 INCHES NOMINAL FIRST END FIFTH PORTION |
| ABHP | OVERALL LENGTH | 4.410 INCHES NOMINAL |
| AJYP | SCREW THREAD SERIES DESIGNATOR | UNF FIRST END |
| AKAF | SHAFT THREAD DIRECTION | RIGHT-HAND FIRST END FIFTH PORTION |
| BYFR | TEETH HARDNESS RATING | 26.0 ROCKWELL C MINIMUM AND 31.0 ROCKWELL C MAXIMUM |
| CFFB | WORM THREAD QUANTITY | 1 |
| CFFC | WORM THREAD LEAD | 0.125 INCHES NOMINAL |
| CFFD | WORM THREAD DIRECTION | LEFT-HAND |
| CFFF | WORM PRESSURE ANGLE IN DEG | 14.500 |
| CFFG | WORM HELIX ANGLE | 5 DEG 11 MIN |
| CFFK | WORM OUTSIDE DIAMETER | 0.513 INCHES MINIMUM AND 0.518 INCHES MAXIMUM |
| CFFL | WORM PITCH DIAMETER | 0.436 INCHES MINIMUM AND 0.438 INCHES MAXIMUM |
| CFFM | SHAFT HARDNESS RATING | 26.0 ROCKWELL C MINIMUM AND 31.0 ROCKWELL C MAXIMUM LOCATION NOT OTHERWISE SPECIFIED |
| CFFN | WORM THREAD SECTION LENGTH | 0.740 INCHES MINIMUM AND 0.750 INCHES MAXIMUM |
| CFFP | WORM BODY LENGTH | 0.740 INCHES MINIMUM AND 0.750 INCHES MAXIMUM |
| CFFQ | WORM BODY TAPERED BEARING SURFACE END | NOT PROVIDED |
| CFFW | SHAFT LOCATION | BOTH ENDS OF WORM |
| CFFX | STRAIGHT UNTHREADED LENGTH | 0.2125 INCHES MINIMUM AND 0.2425 INCHES MAXIMUM SECOND END FIRST PORTION |
| CFFX | STRAIGHT UNTHREADED LENGTH | 0.240 INCHES MINIMUM AND 0.250 INCHES MAXIMUM FIRST END SECOND PORTION |
| CFFX | STRAIGHT UNTHREADED LENGTH | 0.500 INCHES MINIMUM AND 0.510 INCHES MAXIMUM SECOND END SECOND PORTION |
| CFFX | STRAIGHT UNTHREADED LENGTH | 0.1015 INCHES MINIMUM AND 0.1115 INCHES MAXIMUM FIRST END SIXTH PORTION |
| CFFX | STRAIGHT UNTHREADED LENGTH | 0.105 INCHES MINIMUM AND 0.130 INCHES MAXIMUM FIRST END FIRST PORTION |
| CFFX | STRAIGHT UNTHREADED LENGTH | 0.240 INCHES MINIMUM AND 0.250 INCHES MAXIMUM FIRST END FOURTH PORTION |
| CFFX | STRAIGHT UNTHREADED LENGTH | 1.750 INCHES NOMINAL SECOND END THIRD PORTION |
| CFFX | STRAIGHT UNTHREADED LENGTH | 0.205 INCHES MINIMUM AND 0.215 INCHES MAXIMUM FIRST END THIRD PORTION |
| CFFY | STRAIGHT UNTHREADED SECTION DIAMETER | 0.310 INCHES MINIMUM AND 0.311 INCHES MAXIMUM SECOND END THIRD PORTION |
| CFFY | STRAIGHT UNTHREADED SECTION DIAMETER | 0.330 INCHES MINIMUM AND 0.340 INCHES MAXIMUM FIRST END THIRD PORTION |
| CFFY | STRAIGHT UNTHREADED SECTION DIAMETER | 0.240 INCHES MINIMUM AND 0.250 INCHES MAXIMUM FIRST END SIXTH PORTION |
| CFFY | STRAIGHT UNTHREADED SECTION DIAMETER | 0.310 INCHES MINIMUM AND 0.320 INCHES MAXIMUM SECOND END FIRST PORTION |
| CFFY | STRAIGHT UNTHREADED SECTION DIAMETER | 0.3146 INCHES MINIMUM AND 0.3150 INCHES MAXIMUM FIRST END FOURTH PORTION |
| CFFY | STRAIGHT UNTHREADED SECTION DIAMETER | 0.310 INCHES MINIMUM AND 0.320 INCHES MAXIMUM FIRST END FIRST PORTION |
| CFFY | STRAIGHT UNTHREADED SECTION DIAMETER | 0.277 INCHES MINIMUM AND 0.279 INCHES MAXIMUM FIRST END SECOND PORTION |
| CFFY | STRAIGHT UNTHREADED SECTION DIAMETER | 0.240 INCHES MINIMUM AND 0.250 INCHES MAXIMUM SECOND END SECOND PORTION |
| MATT | MATERIAL | STEEL CORROSION RESISTING |
| SFTT | SURFACE TREATMENT | PASSIVATE |
| ZZZV | FSC APPLICATION DATA | MOUNT,TELESCOPE |
Related NSNs in FSC 3040
3040-01-325-6681— Shaft,Shouldered3040-01-444-3248— Shaft,Shouldered3040-01-100-2729— Shaft,Shouldered3040-01-682-7819— Shaft,Straight3040-01-256-8993— Shaft,Shouldered3040-00-046-3995— Connecting Link,Rigid3040-01-350-97153040-00-434-6536— Cylinder Assembly,Actuating,Line3040-00-701-2800— Collar,Shaft3040-01-571-1848— Connecting Link,Rigid
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View Complete NSN Data on NSN LookupQuick Reference
NSN3040-00-421-1679
NIIN004211679
FSC3040
PRICE$86.58
DEMILA
PARTS1
MFRS1
About NSN 3040-00-421-1679
NSN 3040-00-421-1679 is a National Stock Number assigned to Worm Shaft. This NSN part number belongs to Federal Supply Class 3040 (MISCELLANEOUS POWER TRANSMISSION EQUIPMENT) under Federal Supply Group 30 (MECHANICAL POWER TRANSMISSION EQUIPMENT). There are 1 part number associated with this NSN from 1 manufacturer.
The current government unit price for NSN 3040-00-421-1679 is $86.58. Price history shows 3 recorded price changes.
To find the part number for NSN 3040-00-421-1679, 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.