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Mil. Spec. Stainless Steel Pan Head Phillips Screws
Passivated
Black Oxide
Choose these pan head screws for their adherence to strict military standards for material and construction. Made from 18-8 stainless steel, they are chemical resistant and may be mildly magnetic. Length is measured from under the head.
Passivated screws meet Fed. Spec. QQ-P-35 for added protection against oxidation and corrosion.
For technical drawings and 3-D models, click on a part number.
| Lg. | Threading | Head Dia. | Head Ht. | Drive Size | Tensile Strength, psi  | Specifications Met | Pkg. Qty. | Pkg. | |
0-80 | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| 1/8" | Fully Threaded | 0.116" | 0.044" | No. 0 | 80,000 | Fed. Spec. FF-S-92, Fed. Spec. QQ-P-35, MS51958-120, NASM51958 | 100 | 000000000 | 000000 |
| 3/16" | Fully Threaded | 0.116" | 0.044" | No. 0 | 80,000 | Fed. Spec. FF-S-92, Fed. Spec. QQ-P-35, MS51958-121, NASM51958 | 100 | 000000000 | 00000 |
| 1/4" | Fully Threaded | 0.116" | 0.044" | No. 0 | 80,000 | Fed. Spec. FF-S-92, Fed. Spec. QQ-P-35, MS51958-122, NASM51958 | 100 | 000000000 | 00000 |
| 5/16" | Fully Threaded | 0.116" | 0.044" | No. 0 | 80,000 | Fed. Spec. FF-S-92, Fed. Spec. QQ-P-35, MS51958-123, NASM51958 | 100 | 000000000 | 00000 |
| 3/8" | Fully Threaded | 0.116" | 0.044" | No. 0 | 80,000 | Fed. Spec. FF-S-92, Fed. Spec. QQ-P-35, MS51958-124, NASM51958 | 100 | 000000000 | 00000 |
| 7/16" | Fully Threaded | 0.116" | 0.044" | No. 0 | 80,000 | Fed. Spec. FF-S-92, Fed. Spec. QQ-P-35, MS51958-125, NASM51958 | 25 | 000000000 | 00000 |
| 1/2" | Fully Threaded | 0.116" | 0.044" | No. 0 | 80,000 | Fed. Spec. FF-S-92, Fed. Spec. QQ-P-35, MS51958-126, NASM51958 | 25 | 000000000 | 00000 |
6-40 | |||||||||
| 1/4" | Fully Threaded | 0.270" | 0.097" | No. 2 | 80,000 | Fed. Spec. FF-S-92, Fed. Spec. QQ-P-35, MS51958-26, NASM51958 | 25 | 000000000 | 00000 |
| 5/16" | Fully Threaded | 0.270" | 0.097" | No. 2 | 80,000 | Fed. Spec. FF-S-92, Fed. Spec. QQ-P-35, MS51958-27, NASM51958 | 25 | 000000000 | 00000 |
| 3/8" | Fully Threaded | 0.270" | 0.097" | No. 2 | 80,000 | Fed. Spec. FF-S-92, Fed. Spec. QQ-P-35, MS51958-28, NASM51958 | 25 | 000000000 | 00000 |
10-32 | |||||||||
| 1/4" | Fully Threaded | 0.373" | 0.133" | No. 2 | 80,000 | Fed. Spec. FF-S-92, Fed. Spec. QQ-P-35, MS51958-59, NASM51958 | 50 | 000000000 | 00000 |
| 1/4" | Fully Threaded | 0.373" | 0.133" | No. 2 | 80,000 | Fed. Spec. FF-S-92, MS51958-59B, NASM51958 | 10 | 000000000 | 0000 |
| 5/16" | Fully Threaded | 0.373" | 0.133" | No. 2 | 80,000 | Fed. Spec. FF-S-92, Fed. Spec. QQ-P-35, MS51958-60, NASM51958 | 50 | 000000000 | 00000 |
| 3/8" | Fully Threaded | 0.373" | 0.133" | No. 2 | 80,000 | Fed. Spec. FF-S-92, Fed. Spec. QQ-P-35, MS51958-61, NASM51958 | 50 | 000000000 | 00000 |
| 3/8" | Fully Threaded | 0.373" | 0.133" | No. 2 | 80,000 | Fed. Spec. FF-S-92, MS51958-61B, NASM51958 | 10 | 000000000 | 0000 |
| 7/16" | Fully Threaded | 0.373" | 0.133" | No. 2 | 80,000 | Fed. Spec. FF-S-92, Fed. Spec. QQ-P-35, MS51958-62, NASM51958 | 50 | 000000000 | 00000 |
| 1/2" | Fully Threaded | 0.373" | 0.133" | No. 2 | 80,000 | Fed. Spec. FF-S-92, Fed. Spec. QQ-P-35, MS51958-63, NASM51958 | 50 | 000000000 | 00000 |
| 1/2" | Fully Threaded | 0.373" | 0.133" | No. 2 | 80,000 | Fed. Spec. FF-S-92, MS51958-63B, NASM51958 | 10 | 000000000 | 0000 |
| 5/8" | Fully Threaded | 0.373" | 0.133" | No. 2 | 80,000 | Fed. Spec. FF-S-92, Fed. Spec. QQ-P-35, MS51958-64, NASM51958 | 50 | 000000000 | 00000 |
| 3/4" | Fully Threaded | 0.373" | 0.133" | No. 2 | 80,000 | Fed. Spec. FF-S-92, Fed. Spec. QQ-P-35, MS51958-65, NASM51958 | 25 | 000000000 | 0000 |
| 3/4" | Fully Threaded | 0.373" | 0.133" | No. 2 | 80,000 | Fed. Spec. FF-S-92, MS51958-65B, NASM51958 | 10 | 000000000 | 0000 |
| 7/8" | Fully Threaded | 0.373" | 0.133" | No. 2 | 80,000 | Fed. Spec. FF-S-92, Fed. Spec. QQ-P-35, MS51958-66, NASM51958 | 25 | 000000000 | 00000 |
| 1" | Fully Threaded | 0.373" | 0.133" | No. 2 | 80,000 | Fed. Spec. FF-S-92, Fed. Spec. QQ-P-35, MS51958-67, NASM51958 | 25 | 000000000 | 00000 |
| 1" | Fully Threaded | 0.373" | 0.133" | No. 2 | 80,000 | Fed. Spec. FF-S-92, MS51958-67B, NASM51958 | 10 | 000000000 | 00000 |
| 1 1/4" | Fully Threaded | 0.373" | 0.133" | No. 2 | 80,000 | Fed. Spec. FF-S-92, Fed. Spec. QQ-P-35, MS51958-68, NASM51958 | 25 | 000000000 | 00000 |
| 1 1/2" | Fully Threaded | 0.373" | 0.133" | No. 2 | 80,000 | Fed. Spec. FF-S-92, Fed. Spec. QQ-P-35, MS51958-69, NASM51958 | 25 | 000000000 | 00000 |
| 2" | Fully Threaded | 0.373" | 0.133" | No. 2 | 80,000 | Fed. Spec. FF-S-92, Fed. Spec. QQ-P-35, MS51958-71, NASM51958 | 10 | 000000000 | 00000 |
1/4"-28 | |||||||||
| 1/2" | Fully Threaded | 0.492" | 0.175" | No. 3 | 80,000 | Fed. Spec. FF-S-92, Fed. Spec. QQ-P-35, MS51958-79, NASM51958 | 25 | 000000000 | 00000 |
| 5/8" | Fully Threaded | 0.492" | 0.175" | No. 3 | 80,000 | Fed. Spec. FF-S-92, Fed. Spec. QQ-P-35, MS51958-80, NASM51958 | 25 | 000000000 | 00000 |
| 3/4" | Fully Threaded | 0.492" | 0.175" | No. 3 | 80,000 | Fed. Spec. FF-S-92, Fed. Spec. QQ-P-35, MS51958-81, NASM51958 | 10 | 000000000 | 00000 |
| 7/8" | Fully Threaded | 0.492" | 0.175" | No. 3 | 80,000 | Fed. Spec. FF-S-92, Fed. Spec. QQ-P-35, MS51958-82, NASM51958 | 10 | 000000000 | 00000 |
| 1" | Fully Threaded | 0.492" | 0.175" | No. 3 | 80,000 | Fed. Spec. FF-S-92, Fed. Spec. QQ-P-35, MS51958-83, NASM51958 | 10 | 000000000 | 00000 |
| 1 1/4" | Fully Threaded | 0.492" | 0.175" | No. 3 | 80,000 | Fed. Spec. FF-S-92, Fed. Spec. QQ-P-35, MS51958-84, NASM51958 | 10 | 000000000 | 00000 |
| 1 1/2" | Fully Threaded | 0.492" | 0.175" | No. 3 | 80,000 | Fed. Spec. FF-S-92, Fed. Spec. QQ-P-35, MS51958-85, NASM51958 | 10 | 000000000 | 00000 |